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373:, formed the Original Empire Co. in 1878, took over the assets of the Empire Mining Co., and continued work on the Ophir vein after it was bottomed out at 1,200 feet (370 m) and allowed to fill with water. With his financial backing, and after 1887, the mining knowledge and management of his younger cousin George W. Starr, the Empire Mine became famous for its mining technology. Bourn purchased the
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their finances and in 1852 were forced to sell the business at auction. It was purchased by John P. Rush and the Empire Quartz Hill Co. The Empire Mining Co. was incorporated in 1854, after John Rush was bought out. As word spread that hard rock gold had been found in
California, miners from the tin and copper mines of
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was the last "Cap'n" (Superintendent) of the Empire, and the only person from management allowed across the picket line (the miners' lives depended on his engineering skills and they worked as a team). Bennett oversaw the closing of the Empire on May 28, 1957, when the last
Cornish water pumps were
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In
October 1850, George Roberts discovered gold in a quartz outcrop on Ophir Hill, but sold the claim in 1851 to Woodbury, Parks and Co. for $ 350 (or about $ 13,000 today, adjusted for inflation). The Woodbury Company consolidated several local claims into the Ophir Hill Mine, but they mismanaged
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purchased the Empire Mine surface property for $ 1.25 million ($ 7.72 million today), to create a state historic park. The state park now contains 853 acres (345 ha; 3.45 km; 1.333 sq mi), including forested backcountry. Newmont Mining retained the mineral rights to the Empire
396:. In 1915, Bourn acquired the Pennsylvania Mining Co., and the Work Your Own Diggings Co., neighboring mines, which gave the Empire Mines and Investment Co. access to the Pennsylvania vein. The North Star also had some rights to that vein, but both companies compromised and made an adjustment.
354:, operated on steam, which emptied the depths of the mine of its constant water seepage at a rate of 18,000 US gal (68,000 L; 15,000 imp gal) per day. This enabled increased productivity and expansion underground. Starting in 1895,
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The park's museum contains a scale model of the underground workings of the Empire/Star mine complex, exhibits of ore samples from local mines, a recreated Assay Office and a collection of minerals. There are 13 acres (5.3 ha) of gardens to tour.
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to design the "Cottage", using waste rock from the mine. The "Cottage" included a greenhouse, gardens, fountains and a reflecting pool. Between 1898 and 1905, a clubhouse with tennis courts, bowling alley and squash courts were built nearby.
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On weekends from May through
October, volunteers dressed in Edwardian clothing give living history tours of the Bourn Cottage, the 1890s country estate home of William Bourn Jr., and the Mineyard, with demonstrations of mine operations.
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The Sierra Gold Park
Foundation (SGPF) provides the interpretive and educational goals of this state historic park through donations, visitor center sales, membership dues and special events. It has a very active volunteer group.
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of the US Government on 8 October 1942, which shut down operations until 30 June 1945. After the war, a shortage of skilled miners forced the suspension of operations below the 4,600-foot level by 1951.
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William Bowers Bourn acquired control of the company in 1869. Bourn died in 1874, and his estate ran the mine, abandoning the Ophir vein for the Rich Hill in 1878. Bourn's son,
891:. California historical survey series : historic landmarks, monuments and state parks. Berkeley, Calif: State of California, Dept. of Natural Resources, Division of Parks.
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body five miles (8 km) long, north to south, and up to two miles (3.2 km) wide, underlies the district. This body intruded into surrounding
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Johnston, W.D., 1940, The Gold Quartz Veins of Grass Valley, California, USGS Professional Paper 194, Washington:US Government
Printing Office
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has administered and maintained the mine as a historic site. The Empire Mine is "one of the oldest, largest, deepest, longest and richest
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shut and removed. In its final year of operation in 1956, the Empire Mine had reached an incline depth of 11,007 ft (3,355 m).
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Bourn reacquired control of the Empire Mine in 1896, forming the Empire Mines and
Investment Co. In 1897, he commissioned
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Clark, W.B., 1963, Gold
Districts of California, Bulletin 193, Sacramento: California Division of Mines and Geology
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McQuiston, F.W., 1986, Gold: The Saga of the Empire Mine, 1850-1956, Grass Valley:Empire Mine Park
Association,
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in
California". Between 1850 and its closure in 1956, the Empire Mine produced 5.8 million ounces (165 tons) of
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The Empire Mine properties: 1122 acres in the Sierra Nevada foothills, Grass Valley, Nevada County, California
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Empire Mill and Mining Company (Gold Hill, Nev.), Giffin, O. G., Graves, W., & Nesmith, J. G. (1861).
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provided the bulk of the labor force from the late 1870s until the mine's closure eighty years later.
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411:, resulting in Empire-Star Mines, Ltd. The business was managed by Fred Nobs and later by Jack Mann.
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The Empire Mine installed a cyanide plant in 1910, which was an easier gold recovery process than
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Industrial buildings and structures on the National Register of Historic Places in California
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750:"In Grass Valley, the Empire Mine was California's biggest, most productive operation"
263:
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University and college buildings listed on the National Register of Historic Places
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Geologic cross section showing the relationship of the Empire and North Star Veins
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over falling wages ended operations. Ellsworth Bennett, a 1910 graduate of the
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139:
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Historic districts on the National Register of Historic Places in California
414:
Gold mines were defined as "nonessential industry to the war effort" by the
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780:"California State Park System Statistical Report: Fiscal Year 2009/10"
6516:
List of jails and prisons on the National Register of Historic Places
643:"California: Park scraps gold mine tour after spending $ 3.5 million"
455:
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were leaving the operation unprofitable. In 1956 a crippling miners'
381:
in 1887, along with controlling interest in the Empire a year later.
326:
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Mine, and 47 acres, if they decide to reopen the Empire Star Mines.
30:
5659:
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619:
343:
898:. Grass Valley, Calif: L.F. Carey, Realtor, Investment Properties.
333:, extracted from 367 miles (591 km) of underground passages.
6622:
National Register of Historic Places in Nevada County, California
566:
499:
491:
407:
purchased the Empire Mine from Bourn. Newmont also purchased the
484:
377:
in 1884, turning it into a major producer, and then sold it to
889:
The Empire Mine, Nevada County : registered landmark #298
346:, England, arrived to share their experience and expertise in
6087:
459:
Grass Valley geologic map showing the underlying granodiorite
350:. Particularly important was the Cornish contribution of the
467:
Grass Valley geologic cross section showing the Empire vein
435:
330:
903:
The Bourn dynasty: the Empire Mine's golden era, 1869–1929
593:. Office of Historic Preservation, California State Parks
480:
5619:
514:
Empire Cottage was built using waste rock from the mine.
358:'s water wheel provided electric power for the mine and
1011:
List of people associated with the California Gold Rush
930:
Guide to the Empire Mine State Historic Park Collection
79:
54:
3474:
Santa Rosa and San Jacinto Mountains National Monument
490:, ranging from 3 to 7 ounces per ton. The Empire Vein
935:
Empire Mill and Mining Company Collection, 1861-1881.
5884:
6118:
History of the National Register of Historic Places
3484:
Whiskeytown–Shasta–Trinity National Recreation Area
3111:
6149:List of U.S. National Historic Landmarks by state
1134:
905:. Grass Valley, CA: Empire Mine Park Association.
399:In 1928, at the recommendation of Fred Searls of
6563:
547:California Historical Landmarks in Nevada County
6541:National Register of Historic Places portal
5661:University of California Natural Reserve System
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1120:
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176:California Department of Parks and Recreation
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5962:Land Conservancy of San Luis Obispo County
3015:California State Mining and Mineral Museum
1396:
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972:
958:
734:
732:
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297:is a state-protected mine and park in the
6652:Former mines in Nevada County, California
6089:U.S. National Register of Historic Places
1297:Rosie the Riveter World War II Home Front
882:Empire Mill and Mining Company Collection
610:
608:
199:U.S. National Register of Historic Places
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618:. California State Parks. Archived from
509:
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35:View along the main drift at Empire Mine
5972:Palos Verdes Peninsula Land Conservancy
5917:Bear Creek Redwoods Open Space Preserve
3464:San Gabriel Mountains National Monument
725:
6564:
667:
665:
605:
567:"National Register Information System"
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5883:
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4835:Estero de Limantour and Drakes Estero
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2018:Estero de Limantour and Drakes Estero
1395:
1146:
1108:
953:
818:
6627:History of Nevada County, California
6597:Museums in Nevada County, California
5621:National Estuarine Research Reserves
5129:Santa Rosa and San Jacinto Mountains
3479:Smith River National Recreation Area
940:John Branner Newsom's boring machine
641:Forgione, Mary (February 21, 2014).
572:National Register of Historic Places
311:National Register of Historic Places
6632:Protected areas established in 1975
756:. Sacramento, Calif. Archived from
662:
559:
13:
6577:Parks in Nevada County, California
6504:National Historic Preservation Act
5847:Stunt Ranch Santa Monica Mountains
5842:Steele Burnand Anza-Borrego Desert
874:
748:Fullwood, Janet (April 26, 1998).
583:
16:State-protected site in California
14:
6663:
6637:1975 establishments in California
5922:Blue Ridge Berryessa Natural Area
5792:Philip L. Boyd Deep Canyon Desert
5782:Merced Vernal Pools and Grassland
3505:
1016:Women in the California Gold Rush
909:
422:By the 1950s inflation costs for
309:, U.S. The Empire Mine is on the
6546:
6545:
6534:
5886:Private Conservation Land Trusts
5852:Sweeney Granite Mountains Desert
4022:Kelso Peak and Old Dad Mountains
3020:California State Railroad Museum
2760:William Randolph Hearst Memorial
1867:Antelope Valley California Poppy
1441:Arthur B. Ripley Desert Woodland
862:
850:
838:
78:
71:
53:
46:
29:
6647:California Historical Landmarks
6572:California State Historic Parks
5762:Kendall-Frost Mission Bay Marsh
4855:Farnsworth Onshore and Offshore
3459:Giant Sequoia National Monument
3113:National Forests and Grasslands
3010:California State Capitol Museum
918:Empire Mine State Historic Park
845:Mule hauling an ore car in 1910
676:. Empire Mine Park Association.
295:Empire Mine State Historic Park
24:Empire Mine State Historic Park
6607:Open-air museums in California
6457:Federated States of Micronesia
6103:Architectural style categories
4760:Arrow Point to Lion Head Point
4745:Abalone Cove and Point Vicente
3469:Sand to Snow National Monument
2214:California State Indian Museum
1661:McArthur–Burney Falls Memorial
772:
741:
634:
542:List of California state parks
537:North Star Mine and Powerhouse
319:California Historical Landmark
271:
258:
220:
217:California Historical Landmark
1:
3628:Don Edwards San Francisco Bay
2184:Antelope Valley Indian Museum
1136:Protected areas of California
552:
494:to the east on a north–south
87:Show map of the United States
6602:Living museums in California
6592:Mining museums in California
5947:Claremont Canyon Conservancy
4895:Pacific Grove Marine Gardens
4870:Lovers Cove and Casino Point
3518:Boggs Mountain Demonstration
2234:El Presidio de Santa Barbara
925:Sierra Gold Parks Foundation
785:. California State Parks: 32
7:
5942:Catalina Island Conservancy
5812:Sagehen Creek Field Station
5752:James San Jacinto Mountains
5576:National Marine Sanctuaries
5343:Little Chuckwalla Mountains
5076:National Conservation Lands
3548:Mountain Home Demonstration
3065:Reynolds Wayside Campground
1349:Port Chicago Naval Magazine
674:Gold Giants of Grass Valley
530:
103:, California, United States
10:
6668:
6509:Historic Preservation Fund
6488:American Legation, Morocco
6047:National Natural Landmarks
5977:Peninsula Open Space Trust
5937:California Rangeland Trust
2344:Pigeon Point Light Station
1556:The Forest of Nisene Marks
1546:Ed Z'berg Sugar Pine Point
1375:Whiskeytown–Shasta–Trinity
831:
450:
336:
6529:
6496:
6475:
6450:Lists by associated state
6449:
6408:
6141:
6095:
6039:
6027:The Wildlands Conservancy
5957:Fairfield Osborn Preserve
5892:
5879:
5797:Point Reyes Field Station
5707:Chickering American River
5667:
5654:
5627:
5614:
5582:
5569:
5298:Headwaters Forest Reserve
5160:
5137:
5086:
5082:
5073:Bureau of Land Management
5066:
5015:Southeast Farallon Island
4733:
4310:
4112:Mouth of Cottonwood Creek
3787:
3783:
3770:
3578:
3572:National Wildlife Refuges
3565:
3513:
3500:
3449:
3241:
3123:
3119:
3106:
2997:
2944:
2773:
2442:
2309:Marconi Conference Center
2171:
1950:
1859:
1408:
1404:
1391:
1357:
1341:
1310:
1289:
1273:
1227:
1215:
1159:
1155:
1142:
1092:
1084:Copper mining in Michigan
1071:
1046:Key California Gold sites
1045:
1032:Oh My Darling, Clementine
1024:
1003:
987:
901:Steinfeld, C. C. (1996).
505:
288:
280:
269:
257:NRHP reference
256:
248:
240:
232:
228:
214:
205:
196:
189:
185:
181:
171:
163:
155:
118:
107:
96:
40:
28:
23:
6642:Gold mines in California
6587:Grass Valley, California
6431:Northern Mariana Islands
5907:Arroyo Conejo Open Space
5857:Valentine Eastern Sierra
5722:Eagle Lake Field Station
5398:North Mesquite Mountains
4222:Slinkard/Little Antelope
4057:Little Panoche Reservoir
3543:Mount Zion Demonstration
3005:Burleigh H. Murray Ranch
2781:Admiral William Standley
2660:Robert H. Meyer Memorial
2063:Montara and Pillar Point
1531:Del Norte Coast Redwoods
1446:Bidwell–Sacramento River
672:Lescoher, Roger (1995).
5952:Cosumnes River Preserve
5742:Hans Jenny Pygmy Forest
5717:Dawson Los Monos Canyon
5094:Berryessa Snow Mountain
4545:Loch Lomond Vernal Pool
2826:Colusa-Sacramento River
2374:San Pasqual Battlefield
2319:Marshall Gold Discovery
2289:Leland Stanford Mansion
1887:John B. Dewitt Redwoods
1626:Jedediah Smith Redwoods
1581:Great Valley Grasslands
483:deposits reside in the
371:William Bowers Bourn II
159:853 acres (345 ha)
6426:Minor Outlying Islands
6409:Lists by insular areas
6123:Keeper of the Register
6017:The Nature Conservancy
6007:Sierra Nevada Alliance
5767:Landels-Hill Big Creek
5702:Carpinteria Salt Marsh
4335:Atascadero Creek Marsh
3643:Guadalupe-Nipomo Dunes
3436:Yolla Bolly–Middle Eel
2750:Westport-Union Landing
2419:Weaverville Joss House
1766:Robert Louis Stevenson
1746:Prairie Creek Redwoods
1706:Navarro River Redwoods
1586:Grizzly Creek Redwoods
1398:California State Parks
1370:Santa Monica Mountains
1302:San Francisco Maritime
887:Wagner, H. H. (1939).
806:Cite journal requires
515:
468:
460:
444:California State Parks
432:Mackay School of Mines
323:California State Parks
208:U.S. Historic district
140:39.20361°N 121.04278°W
62:Show map of California
6128:National Park Service
6108:Contributing property
6022:Trust for Public Land
6012:Sogorea Te Land Trust
5393:North Algodones Dunes
5178:Bigelow Cholla Garden
4840:Estero de San Antonio
3738:Sonny Bono Salton Sea
3528:Jackson Demonstration
2364:Rancho Petaluma Adobe
1606:Henry Cowell Redwoods
1416:Ahjumawi Lava Springs
894:Carey, L. F. (1971).
760:on September 23, 2015
577:National Park Service
513:
466:
458:
6582:California Gold Rush
6483:District of Columbia
5997:Santa Lucia Preserve
5967:Pacific Forest Trust
5912:Audubon Canyon Ranch
5902:Arastradero Preserve
5897:Agua Hedionda Lagoon
5837:Stebbins Cold Canyon
5772:Lassen Field Station
5528:Stepladder Mountains
5458:Resting Spring Range
5433:Palo Verde Mountains
5273:Fish Creek Mountains
5223:Chuckwalla Mountains
5213:Chemehuevi Mountains
5050:White Rock (Cambria)
4610:Phoenix Vernal Pools
4590:North Table Mountain
4067:Lower Sherman Island
3777:State Wildlife Areas
3553:Soquel Demonstration
3538:LaTour Demonstration
3452:and Recreation Areas
3406:South Fork Eel River
3198:Rogue River–Siskiyou
3050:Point Cabrillo Light
2901:Providence Mountains
2434:Woodland Opera House
2429:William B. Ide Adobe
2274:Indian Grinding Rock
2219:Chumash Painted Cave
2153:South Cape Mendocino
2133:Santa Barbara Island
1666:McLaughlin Eastshore
1631:Julia Pfeiffer Burns
1149:National Park System
1094:Part of a series on
981:California Gold Rush
857:Shift change in 1900
622:on December 16, 2011
416:War Production Board
405:Newmont Mining Corp.
145:39.20361; -121.04278
5982:Pepperwood Preserve
5468:Riverside Mountains
5403:Old Woman Mountains
5173:Big Maria Mountains
5030:Tijuana River Mouth
4975:San Dieguito Lagoon
4750:Anacapa Island SMCA
4650:San Dieguito Lagoon
4640:River Springs Lakes
4117:Napa-Sonoma Marshes
3977:Hallelujah Junction
3887:Crescent City Marsh
3852:Cantara/Ney Springs
3244:Preservation System
3242:National Wilderness
3060:Point Montara Light
3055:Ishxenta State Park
2409:Wassama Round House
2284:La Purísima Mission
2224:Colonel Allensworth
2013:Emeryville Crescent
1796:Sinkyone Wilderness
1676:Mendocino Woodlands
1671:Mendocino Headlands
1476:Calaveras Big Trees
1436:Anza-Borrego Desert
945:Idaho-Maryland Mine
356:Lester Allan Pelton
172:Governing body
136: /
6043:Heritage registers
5932:Big Sur Land Trust
5672:Angelo Coast Range
5597:Greater Farallones
5538:Sylvania Mountains
5503:Sawtooth Mountains
5408:Orocopia Mountains
5383:Newberry Mountains
5140:Conservation Areas
5099:California Coastal
5087:National Monuments
4820:Edward F. Ricketts
4715:West Mojave Desert
4710:Watsonville Slough
4670:Santa Rosa Plateau
4460:Corte Madera Marsh
4420:Carlsbad Highlands
4390:Butte Creek Canyon
4380:Buena Vista Lagoon
4197:San Luis Reservoir
3927:Elk Creek Wetlands
3837:Buttermilk Country
3450:National Monuments
3070:San Timoteo Canyon
2911:San Luis Reservoir
2841:George J. Hatfield
2379:Santa Cruz Mission
2334:Old Town San Diego
2264:Governor's Mansion
1963:Anacapa Island SMR
1912:Mailliard Redwoods
1902:Kruse Rhododendron
1872:Armstrong Redwoods
1791:San Bruno Mountain
1761:Rio de Los Angeles
1591:Grover Hot Springs
1451:Big Basin Redwoods
995:Gold in California
516:
469:
461:
379:James Duncan Hague
6559:
6558:
6113:Historic district
6055:
6054:
6035:
6034:
6002:Sempervirens Fund
5992:Santa Cruz Island
5875:
5874:
5822:Santa Cruz Island
5817:San Joaquin Marsh
5727:Elliott Chaparral
5697:Burns Piñon Ridge
5650:
5649:
5637:San Francisco Bay
5610:
5609:
5565:
5564:
5561:
5560:
5553:Whipple Mountains
5518:South Nopah Range
5483:Saddle Peak Hills
5353:Machesna Mountain
5278:Funeral Mountains
5268:El Paso Mountains
5198:Bristol Mountains
5147:California Desert
5062:
5061:
5058:
5057:
5035:Upper Newport Bay
4970:San Diego-Scripps
4765:Batiquitos Lagoon
4705:Upper Newport Bay
4665:San Joaquin River
4520:Indian Joe Spring
4395:Butte Creek House
4350:Batiquitos Lagoon
4262:Upper Butte Basin
4182:San Felipe Valley
4087:Merrill's Landing
3992:Hollenbeck Canyon
3766:
3765:
3718:San Joaquin River
3561:
3560:
3496:
3495:
3492:
3491:
3102:
3101:
3098:
3097:
3080:Verdugo Mountains
3045:Indio Hills Palms
2816:Candlestick Point
2806:Bethany Reservoir
2384:Santa Susana Pass
2369:San Juan Bautista
2244:Folsom Powerhouse
2209:California Citrus
1696:Mount San Jacinto
1621:Humboldt Redwoods
1596:Hearst San Simeon
1461:Bothe-Napa Valley
1387:
1386:
1383:
1382:
1102:
1101:
648:Los Angeles Times
616:"Empire Mine SHP"
579:. March 13, 2009.
477:metamorphic rocks
315:Historic District
292:
291:
284:December 09, 1977
108:Nearest city
6659:
6549:
6548:
6539:
6538:
6537:
6462:Marshall Islands
6082:
6075:
6068:
6059:
6058:
5987:Sanctuary Forest
5881:
5880:
5677:Año Nuevo Island
5656:
5655:
5616:
5615:
5571:
5570:
5548:Turtle Mountains
5513:Sheephole Valley
5473:Rodman Mountains
5248:Coyote Mountains
5238:Clipper Mountain
5183:Bighorn Mountain
5161:Wilderness Areas
5109:Cascade–Siskiyou
5084:
5083:
5068:
5067:
4980:San Elijo Lagoon
4945:Robert E. Badham
4935:Portuguese Ledge
4830:Estero Americano
4660:San Felipe Creek
4655:San Elijo Lagoon
4570:McGinty Mountain
4500:Fall River Mills
4495:Estelle Mountain
4470:Dairy Mart Ponds
4450:Coachella Valley
4177:Sacramento River
4162:Rector Reservoir
4122:North Grasslands
4077:Marble Mountains
4072:Mad River Slough
3882:Cottonwood Creek
3785:
3784:
3772:
3771:
3698:Sacramento River
3613:Coachella Valley
3567:
3566:
3502:
3501:
3168:Lake Tahoe Basin
3153:Humboldt–Toiyabe
3124:National Forests
3121:
3120:
3108:
3107:
2947:Recreation Areas
2774:Recreation Areas
2670:San Buenaventura
2550:Lighthouse Field
2485:Caspar Headlands
2304:Malakoff Diggins
2068:Moro Cojo Slough
1998:Carrington Point
1993:Carmel Pinnacles
1922:Montgomery Woods
1882:Caspar Headlands
1860:Natural Reserves
1801:South Yuba River
1786:Samuel P. Taylor
1776:Saddleback Butte
1756:Richardson Grove
1741:Portola Redwoods
1726:Placerita Canyon
1721:Pfeiffer Big Sur
1716:Palomar Mountain
1616:Humboldt Lagoons
1491:Caswell Memorial
1406:
1405:
1393:
1392:
1358:Recreation Areas
1290:Historical Parks
1240:Castle Mountains
1157:
1156:
1144:
1143:
1129:
1122:
1115:
1106:
1105:
974:
967:
960:
951:
950:
866:
854:
842:
825:
822:
816:
815:
809:
804:
802:
794:
792:
790:
784:
776:
770:
769:
767:
765:
745:
739:
736:
723:
713:
678:
677:
669:
660:
659:
657:
655:
638:
632:
631:
629:
627:
612:
603:
602:
600:
598:
587:
581:
580:
563:
348:hard rock mining
273:
260:
222:
151:
150:
148:
147:
146:
141:
137:
134:
133:
132:
129:
88:
82:
81:
75:
63:
57:
56:
50:
33:
21:
20:
6667:
6666:
6662:
6661:
6660:
6658:
6657:
6656:
6562:
6561:
6560:
6555:
6535:
6533:
6525:
6492:
6471:
6445:
6404:
6137:
6091:
6086:
6056:
6051:
6031:
5888:
5871:
5827:Scripps Coastal
5663:
5646:
5623:
5606:
5587:Channel Islands
5578:
5557:
5533:Surprise Canyon
5448:Piute Mountains
5156:
5139:
5133:
5078:
5054:
4950:Robert W. Crown
4905:Piedras Blancas
4737:
4735:
4729:
4685:Sycamore Canyon
4625:Pleasant Valley
4605:Peytonia Slough
4555:Magnesia Spring
4480:Del Mar Landing
4320:Albany Mudflats
4312:
4306:
4242:Surprise Valley
4227:Smithneck Creek
4192:San Luis Obispo
4127:O'Neill Forebay
4097:Monache Meadows
4007:Horseshoe Ranch
3892:Crocker Meadows
3797:Antelope Valley
3789:
3779:
3762:
3648:Hopper Mountain
3633:Ellicott Slough
3574:
3557:
3509:
3488:
3451:
3445:
3341:Marble Mountain
3243:
3237:
3138:Butte Valley NG
3125:
3115:
3094:
3090:Wildwood Canyon
2993:
2969:Hollister Hills
2946:
2940:
2921:Standish-Hickey
2916:Silverwood Lake
2769:
2610:Natural Bridges
2525:Gray Whale Cove
2438:
2199:Bidwell Mansion
2194:Benicia Capitol
2189:Bale Grist Mill
2167:
2123:Richardson Rock
2083:Piedras Blancas
2078:Natural Bridges
2003:Del Mar Landing
1951:Marine Reserves
1946:
1932:Smithe Redwoods
1855:
1811:Sugarloaf Ridge
1751:Red Rock Canyon
1701:Mount Tamalpais
1536:Donner Memorial
1521:Cuyamaca Rancho
1400:
1379:
1353:
1337:
1306:
1285:
1269:
1250:Devils Postpile
1245:César E. Chávez
1223:
1211:
1187:Lassen Volcanic
1167:Channel Islands
1151:
1138:
1133:
1103:
1098:
1088:
1072:Early US mining
1067:
1041:
1037:Mursheen Durkin
1020:
999:
983:
978:
912:
877:
875:Further reading
870:
867:
858:
855:
846:
843:
834:
829:
828:
823:
819:
807:
805:
796:
795:
788:
786:
782:
778:
777:
773:
763:
761:
746:
742:
737:
726:
714:
681:
670:
663:
653:
651:
639:
635:
625:
623:
614:
613:
606:
596:
594:
589:
588:
584:
565:
564:
560:
555:
533:
508:
453:
409:North Star Mine
375:North Star Mine
339:
224:
210:
201:
192:
144:
142:
138:
135:
130:
127:
125:
123:
122:
92:
91:
90:
89:
86:
85:
84:
83:
66:
65:
64:
61:
60:
59:
58:
36:
17:
12:
11:
5:
6665:
6655:
6654:
6649:
6644:
6639:
6634:
6629:
6624:
6619:
6614:
6609:
6604:
6599:
6594:
6589:
6584:
6579:
6574:
6557:
6556:
6554:
6553:
6543:
6530:
6527:
6526:
6524:
6523:
6518:
6513:
6512:
6511:
6500:
6498:
6494:
6493:
6491:
6490:
6485:
6479:
6477:
6473:
6472:
6470:
6469:
6464:
6459:
6453:
6451:
6447:
6446:
6444:
6443:
6441:Virgin Islands
6438:
6433:
6428:
6423:
6418:
6416:American Samoa
6412:
6410:
6406:
6405:
6403:
6402:
6397:
6392:
6387:
6382:
6377:
6372:
6367:
6362:
6357:
6352:
6350:South Carolina
6347:
6342:
6337:
6332:
6327:
6322:
6317:
6315:North Carolina
6312:
6307:
6302:
6297:
6292:
6287:
6282:
6277:
6272:
6267:
6262:
6257:
6252:
6247:
6242:
6237:
6232:
6227:
6222:
6217:
6212:
6207:
6202:
6197:
6192:
6187:
6182:
6177:
6172:
6167:
6162:
6157:
6152:
6145:
6143:
6142:Lists by state
6139:
6138:
6136:
6135:
6133:Property types
6130:
6125:
6120:
6115:
6110:
6105:
6099:
6097:
6093:
6092:
6085:
6084:
6077:
6070:
6062:
6053:
6052:
6050:
6049:
6044:
6040:
6037:
6036:
6033:
6032:
6030:
6029:
6024:
6019:
6014:
6009:
6004:
5999:
5994:
5989:
5984:
5979:
5974:
5969:
5964:
5959:
5954:
5949:
5944:
5939:
5934:
5929:
5924:
5919:
5914:
5909:
5904:
5899:
5893:
5890:
5889:
5877:
5876:
5873:
5872:
5870:
5869:
5867:Younger Lagoon
5864:
5862:White Mountain
5859:
5854:
5849:
5844:
5839:
5834:
5829:
5824:
5819:
5814:
5809:
5804:
5799:
5794:
5789:
5784:
5779:
5774:
5769:
5764:
5759:
5757:Jepson Prairie
5754:
5749:
5744:
5739:
5734:
5729:
5724:
5719:
5714:
5712:Coal Oil Point
5709:
5704:
5699:
5694:
5689:
5684:
5682:Blue Oak Ranch
5679:
5674:
5668:
5665:
5664:
5652:
5651:
5648:
5647:
5645:
5644:
5639:
5634:
5632:Elkhorn Slough
5628:
5625:
5624:
5612:
5611:
5608:
5607:
5605:
5604:
5599:
5594:
5589:
5583:
5580:
5579:
5567:
5566:
5563:
5562:
5559:
5558:
5556:
5555:
5550:
5545:
5540:
5535:
5530:
5525:
5520:
5515:
5510:
5505:
5500:
5495:
5490:
5485:
5480:
5475:
5470:
5465:
5460:
5455:
5450:
5445:
5443:Piper Mountain
5440:
5435:
5430:
5425:
5423:Pahrump Valley
5420:
5415:
5410:
5405:
5400:
5395:
5390:
5385:
5380:
5375:
5370:
5365:
5360:
5355:
5350:
5348:Little Picacho
5345:
5340:
5338:Kingston Range
5335:
5330:
5325:
5320:
5318:Inyo Mountains
5315:
5310:
5305:
5300:
5295:
5290:
5285:
5280:
5275:
5270:
5265:
5260:
5258:Dead Mountains
5255:
5250:
5245:
5240:
5235:
5233:Cleghorn Lakes
5230:
5225:
5220:
5215:
5210:
5205:
5200:
5195:
5190:
5188:Black Mountain
5185:
5180:
5175:
5170:
5164:
5162:
5158:
5157:
5155:
5154:
5149:
5143:
5141:
5135:
5134:
5132:
5131:
5126:
5121:
5116:
5111:
5106:
5101:
5096:
5090:
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5079:
5064:
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5060:
5059:
5056:
5055:
5053:
5052:
5047:
5042:
5037:
5032:
5027:
5022:
5020:Stewarts Point
5017:
5012:
5007:
5005:South La Jolla
5002:
4997:
4992:
4987:
4982:
4977:
4972:
4967:
4962:
4957:
4952:
4947:
4942:
4937:
4932:
4927:
4922:
4917:
4912:
4907:
4902:
4897:
4892:
4887:
4882:
4877:
4872:
4867:
4865:Greyhound Rock
4862:
4857:
4852:
4847:
4842:
4837:
4832:
4827:
4825:Elkhorn Slough
4822:
4817:
4812:
4807:
4802:
4797:
4792:
4787:
4782:
4777:
4772:
4767:
4762:
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4682:
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4637:
4635:Redwood Shores
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4562:
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4527:
4522:
4517:
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4510:Fremont Valley
4507:
4502:
4497:
4492:
4490:Elkhorn Slough
4487:
4482:
4477:
4472:
4467:
4462:
4457:
4452:
4447:
4442:
4437:
4435:Carrizo Plains
4432:
4430:Carrizo Canyon
4427:
4422:
4417:
4412:
4407:
4402:
4397:
4392:
4387:
4382:
4377:
4372:
4367:
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4327:
4322:
4316:
4314:
4308:
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4299:
4294:
4289:
4287:Westlker River
4284:
4279:
4274:
4269:
4264:
4259:
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4224:
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4174:
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4159:
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4139:
4137:Petaluma Marsh
4134:
4129:
4124:
4119:
4114:
4109:
4104:
4099:
4094:
4089:
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4079:
4074:
4069:
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4042:Lake Berryessa
4039:
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4029:
4024:
4019:
4014:
4009:
4004:
3999:
3994:
3989:
3984:
3979:
3974:
3972:Grizzly Island
3969:
3964:
3959:
3954:
3949:
3947:Fitzhugh Creek
3944:
3939:
3934:
3929:
3924:
3919:
3917:Eastlker River
3914:
3909:
3904:
3899:
3897:Daugherty Hill
3894:
3889:
3884:
3879:
3874:
3869:
3864:
3859:
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3793:
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3768:
3767:
3764:
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3760:
3755:
3753:Tijuana Slough
3750:
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3715:
3710:
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3421:Thousand Lakes
3418:
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3408:
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3368:
3363:
3358:
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3318:
3316:Inyo Mountains
3313:
3308:
3303:
3298:
3293:
3288:
3283:
3278:
3273:
3271:Carson–Iceberg
3268:
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3258:
3253:
3247:
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3215:
3213:Shasta–Trinity
3210:
3205:
3203:San Bernardino
3200:
3195:
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3175:
3170:
3165:
3160:
3155:
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3127:
3126:and Grasslands
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3017:
3012:
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2986:
2984:Ocotillo Wells
2981:
2976:
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2950:
2948:
2942:
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2939:
2938:
2936:Woodson Bridge
2933:
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2923:
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2913:
2908:
2903:
2898:
2893:
2891:Millerton Lake
2888:
2883:
2881:Martial Cottle
2878:
2873:
2868:
2863:
2861:Lake Del Valle
2858:
2853:
2848:
2846:Harry A. Merlo
2843:
2838:
2833:
2828:
2823:
2818:
2813:
2811:Brannan Island
2808:
2803:
2798:
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2770:
2768:
2767:
2762:
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2720:South Carlsbad
2717:
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2707:
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2700:Schooner Gulch
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2500:Crown Memorial
2497:
2495:Corona del Mar
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2329:Old Sacramento
2326:
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2316:
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2306:
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2296:
2291:
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2211:
2206:
2201:
2196:
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2186:
2181:
2179:Anderson Marsh
2175:
2173:
2172:Historic Parks
2169:
2168:
2166:
2165:
2160:
2158:Stewarts Point
2155:
2150:
2145:
2143:Sea Lion Gulch
2140:
2135:
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2125:
2120:
2115:
2110:
2105:
2100:
2098:Point Cabrillo
2095:
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2065:
2060:
2055:
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2025:
2020:
2015:
2010:
2008:Elkhorn Slough
2005:
2000:
1995:
1990:
1985:
1980:
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1970:
1965:
1960:
1954:
1952:
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1917:Mono Lake Tufa
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1846:Washoe Meadows
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1681:Montaña de Oro
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1318:Eugene O'Neill
1314:
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1311:Historic Sites
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910:External links
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771:
754:Sacramento Bee
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6390:West Virginia
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5787:Motte Rimrock
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5687:Bodega Marine
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5642:Tijuana River
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5478:Sacatar Trail
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5324:
5321:
5319:
5316:
5314:
5311:
5309:
5306:
5304:
5301:
5299:
5296:
5294:
5291:
5289:
5288:Golden Valley
5286:
5284:
5281:
5279:
5276:
5274:
5271:
5269:
5266:
5264:
5261:
5259:
5256:
5254:
5251:
5249:
5246:
5244:
5241:
5239:
5236:
5234:
5231:
5229:
5226:
5224:
5221:
5219:
5216:
5214:
5211:
5209:
5208:Carrizo Gorge
5206:
5204:
5201:
5199:
5196:
5194:
5191:
5189:
5186:
5184:
5181:
5179:
5176:
5174:
5171:
5169:
5166:
5165:
5163:
5159:
5153:
5150:
5148:
5145:
5144:
5142:
5136:
5130:
5127:
5125:
5122:
5120:
5119:Mojave Trails
5117:
5115:
5112:
5110:
5107:
5105:
5104:Carrizo Plain
5102:
5100:
5097:
5095:
5092:
5091:
5089:
5085:
5081:
5077:
5074:
5069:
5065:
5051:
5048:
5046:
5043:
5041:
5038:
5036:
5033:
5031:
5028:
5026:
5023:
5021:
5018:
5016:
5013:
5011:
5008:
5006:
5003:
5001:
5000:Soquel Canyon
4998:
4996:
4993:
4991:
4990:Sea Lion Cove
4988:
4986:
4985:Saunders Reef
4983:
4981:
4978:
4976:
4973:
4971:
4968:
4966:
4963:
4961:
4960:Russian River
4958:
4956:
4955:Russian Gulch
4953:
4951:
4948:
4946:
4943:
4941:
4940:Pyramid Point
4938:
4936:
4933:
4931:
4928:
4926:
4923:
4921:
4918:
4916:
4913:
4911:
4908:
4906:
4903:
4901:
4898:
4896:
4893:
4891:
4888:
4886:
4883:
4881:
4880:Marin Islands
4878:
4876:
4873:
4871:
4868:
4866:
4863:
4861:
4860:Goleta Slough
4858:
4856:
4853:
4851:
4850:Famosa Slough
4848:
4846:
4843:
4841:
4838:
4836:
4833:
4831:
4828:
4826:
4823:
4821:
4818:
4816:
4813:
4811:
4808:
4806:
4803:
4801:
4798:
4796:
4793:
4791:
4788:
4786:
4783:
4781:
4778:
4776:
4773:
4771:
4768:
4766:
4763:
4761:
4758:
4756:
4753:
4751:
4748:
4746:
4743:
4742:
4740:
4732:
4726:
4723:
4721:
4718:
4716:
4713:
4711:
4708:
4706:
4703:
4701:
4698:
4696:
4693:
4691:
4688:
4686:
4683:
4681:
4678:
4676:
4673:
4671:
4668:
4666:
4663:
4661:
4658:
4656:
4653:
4651:
4648:
4646:
4645:Saline Valley
4643:
4641:
4638:
4636:
4633:
4631:
4628:
4626:
4623:
4621:
4618:
4616:
4613:
4611:
4608:
4606:
4603:
4601:
4600:Panoche Hills
4598:
4596:
4593:
4591:
4588:
4586:
4583:
4581:
4578:
4576:
4573:
4571:
4568:
4566:
4565:Mattole River
4563:
4561:
4560:Marin Islands
4558:
4556:
4553:
4551:
4548:
4546:
4543:
4541:
4540:Laguna Laurel
4538:
4536:
4533:
4531:
4528:
4526:
4523:
4521:
4518:
4516:
4515:Goleta Slough
4513:
4511:
4508:
4506:
4503:
4501:
4498:
4496:
4493:
4491:
4488:
4486:
4483:
4481:
4478:
4476:
4473:
4471:
4468:
4466:
4463:
4461:
4458:
4456:
4453:
4451:
4448:
4446:
4443:
4441:
4438:
4436:
4433:
4431:
4428:
4426:
4423:
4421:
4418:
4416:
4413:
4411:
4408:
4406:
4403:
4401:
4398:
4396:
4393:
4391:
4388:
4386:
4385:Butler Slough
4383:
4381:
4378:
4376:
4373:
4371:
4368:
4366:
4363:
4361:
4358:
4356:
4353:
4351:
4348:
4346:
4343:
4341:
4338:
4336:
4333:
4331:
4328:
4326:
4323:
4321:
4318:
4317:
4315:
4309:
4303:
4300:
4298:
4295:
4293:
4290:
4288:
4285:
4283:
4280:
4278:
4277:Waukell Creek
4275:
4273:
4272:Warner Valley
4270:
4268:
4265:
4263:
4260:
4258:
4257:Truckee River
4255:
4253:
4250:
4248:
4247:Sutter Bypass
4245:
4243:
4240:
4238:
4235:
4233:
4230:
4228:
4225:
4223:
4220:
4218:
4215:
4213:
4212:Shasta Valley
4210:
4208:
4205:
4203:
4202:San Pablo Bay
4200:
4198:
4195:
4193:
4190:
4188:
4185:
4183:
4180:
4178:
4175:
4173:
4170:
4168:
4165:
4163:
4160:
4158:
4155:
4153:
4150:
4148:
4145:
4143:
4142:Pickel Meadow
4140:
4138:
4135:
4133:
4130:
4128:
4125:
4123:
4120:
4118:
4115:
4113:
4110:
4108:
4105:
4103:
4100:
4098:
4095:
4093:
4090:
4088:
4085:
4083:
4080:
4078:
4075:
4073:
4070:
4068:
4065:
4063:
4060:
4058:
4055:
4053:
4050:
4048:
4045:
4043:
4040:
4038:
4035:
4033:
4030:
4028:
4025:
4023:
4020:
4018:
4017:Indian Valley
4015:
4013:
4010:
4008:
4005:
4003:
4000:
3998:
3995:
3993:
3990:
3988:
3985:
3983:
3980:
3978:
3975:
3973:
3970:
3968:
3965:
3963:
3960:
3958:
3955:
3953:
3950:
3948:
3945:
3943:
3942:Feather River
3940:
3938:
3935:
3933:
3930:
3928:
3925:
3923:
3920:
3918:
3915:
3913:
3910:
3908:
3905:
3903:
3902:Decker Island
3900:
3898:
3895:
3893:
3890:
3888:
3885:
3883:
3880:
3878:
3875:
3873:
3872:Colusa Bypass
3870:
3868:
3865:
3863:
3860:
3858:
3855:
3853:
3850:
3848:
3845:
3843:
3840:
3838:
3835:
3833:
3830:
3828:
3825:
3823:
3820:
3818:
3815:
3813:
3810:
3808:
3805:
3803:
3800:
3798:
3795:
3794:
3792:
3786:
3782:
3778:
3773:
3769:
3759:
3756:
3754:
3751:
3749:
3746:
3744:
3741:
3739:
3736:
3734:
3731:
3729:
3728:San Pablo Bay
3726:
3724:
3721:
3719:
3716:
3714:
3711:
3709:
3708:San Diego Bay
3706:
3704:
3703:Salinas River
3701:
3699:
3696:
3694:
3691:
3689:
3686:
3684:
3681:
3679:
3676:
3674:
3673:Marin Islands
3671:
3669:
3668:Lower Klamath
3666:
3664:
3661:
3659:
3656:
3654:
3651:
3649:
3646:
3644:
3641:
3639:
3636:
3634:
3631:
3629:
3626:
3624:
3621:
3619:
3616:
3614:
3611:
3609:
3606:
3604:
3601:
3599:
3596:
3594:
3591:
3589:
3586:
3584:
3583:Antioch Dunes
3581:
3580:
3577:
3573:
3568:
3564:
3554:
3551:
3549:
3546:
3544:
3541:
3539:
3536:
3534:
3531:
3529:
3526:
3524:
3523:Ellen Pickett
3521:
3519:
3516:
3515:
3512:
3508:
3507:State Forests
3503:
3499:
3485:
3482:
3480:
3477:
3475:
3472:
3470:
3467:
3465:
3462:
3460:
3457:
3456:
3454:
3448:
3442:
3439:
3437:
3434:
3432:
3429:
3427:
3424:
3422:
3419:
3417:
3414:
3412:
3409:
3407:
3404:
3402:
3401:Snow Mountain
3399:
3397:
3394:
3392:
3389:
3387:
3384:
3382:
3379:
3377:
3374:
3372:
3369:
3367:
3364:
3362:
3359:
3357:
3354:
3352:
3349:
3347:
3344:
3342:
3339:
3337:
3334:
3332:
3329:
3327:
3324:
3322:
3319:
3317:
3314:
3312:
3309:
3307:
3304:
3302:
3299:
3297:
3294:
3292:
3289:
3287:
3284:
3282:
3279:
3277:
3274:
3272:
3269:
3267:
3264:
3262:
3259:
3257:
3254:
3252:
3249:
3248:
3246:
3240:
3234:
3231:
3229:
3226:
3224:
3221:
3219:
3216:
3214:
3211:
3209:
3206:
3204:
3201:
3199:
3196:
3194:
3191:
3189:
3186:
3184:
3181:
3179:
3176:
3174:
3171:
3169:
3166:
3164:
3161:
3159:
3156:
3154:
3151:
3149:
3146:
3144:
3141:
3139:
3136:
3134:
3131:
3130:
3128:
3122:
3118:
3114:
3109:
3105:
3091:
3088:
3086:
3083:
3081:
3078:
3076:
3073:
3071:
3068:
3066:
3063:
3061:
3058:
3056:
3053:
3051:
3048:
3046:
3043:
3041:
3040:Hatton Canyon
3038:
3036:
3033:
3031:
3030:Delta Meadows
3028:
3026:
3023:
3021:
3018:
3016:
3013:
3011:
3008:
3006:
3003:
3002:
3000:
2996:
2990:
2987:
2985:
2982:
2980:
2977:
2975:
2974:Hungry Valley
2972:
2970:
2967:
2965:
2962:
2960:
2957:
2955:
2952:
2951:
2949:
2943:
2937:
2934:
2932:
2929:
2927:
2924:
2922:
2919:
2917:
2914:
2912:
2909:
2907:
2904:
2902:
2899:
2897:
2894:
2892:
2889:
2887:
2884:
2882:
2879:
2877:
2874:
2872:
2869:
2867:
2866:Lake Oroville
2864:
2862:
2859:
2857:
2854:
2852:
2849:
2847:
2844:
2842:
2839:
2837:
2834:
2832:
2829:
2827:
2824:
2822:
2819:
2817:
2814:
2812:
2809:
2807:
2804:
2802:
2799:
2797:
2794:
2792:
2789:
2787:
2784:
2782:
2779:
2778:
2776:
2772:
2766:
2763:
2761:
2758:
2756:
2753:
2751:
2748:
2746:
2743:
2741:
2738:
2736:
2733:
2731:
2728:
2726:
2723:
2721:
2718:
2716:
2713:
2711:
2710:Silver Strand
2708:
2706:
2703:
2701:
2698:
2696:
2693:
2691:
2688:
2686:
2683:
2681:
2678:
2676:
2673:
2671:
2668:
2666:
2665:Salinas River
2663:
2661:
2658:
2656:
2653:
2651:
2648:
2646:
2643:
2641:
2638:
2636:
2633:
2631:
2628:
2626:
2623:
2621:
2618:
2616:
2613:
2611:
2608:
2606:
2603:
2601:
2598:
2596:
2593:
2591:
2588:
2586:
2583:
2581:
2578:
2576:
2573:
2571:
2568:
2566:
2563:
2561:
2560:Malibu Lagoon
2558:
2556:
2553:
2551:
2548:
2546:
2543:
2541:
2538:
2536:
2535:Half Moon Bay
2533:
2531:
2528:
2526:
2523:
2521:
2518:
2516:
2513:
2511:
2508:
2506:
2503:
2501:
2498:
2496:
2493:
2491:
2488:
2486:
2483:
2481:
2478:
2476:
2473:
2471:
2468:
2466:
2463:
2461:
2458:
2456:
2453:
2451:
2448:
2447:
2445:
2441:
2435:
2432:
2430:
2427:
2425:
2422:
2420:
2417:
2415:
2412:
2410:
2407:
2405:
2402:
2400:
2399:Sutter's Fort
2397:
2395:
2392:
2390:
2387:
2385:
2382:
2380:
2377:
2375:
2372:
2370:
2367:
2365:
2362:
2360:
2359:Railtown 1897
2357:
2355:
2352:
2350:
2347:
2345:
2342:
2340:
2337:
2335:
2332:
2330:
2327:
2325:
2322:
2320:
2317:
2315:
2312:
2310:
2307:
2305:
2302:
2300:
2297:
2295:
2292:
2290:
2287:
2285:
2282:
2280:
2277:
2275:
2272:
2270:
2269:Hearst Castle
2267:
2265:
2262:
2260:
2257:
2255:
2252:
2250:
2249:Fort Humboldt
2247:
2245:
2242:
2240:
2237:
2235:
2232:
2230:
2227:
2225:
2222:
2220:
2217:
2215:
2212:
2210:
2207:
2205:
2202:
2200:
2197:
2195:
2192:
2190:
2187:
2185:
2182:
2180:
2177:
2176:
2174:
2170:
2164:
2161:
2159:
2156:
2154:
2151:
2149:
2146:
2144:
2141:
2139:
2136:
2134:
2131:
2129:
2128:Russian River
2126:
2124:
2121:
2119:
2116:
2114:
2111:
2109:
2106:
2104:
2101:
2099:
2096:
2094:
2091:
2089:
2086:
2084:
2081:
2079:
2076:
2074:
2071:
2069:
2066:
2064:
2061:
2059:
2056:
2054:
2051:
2049:
2046:
2044:
2041:
2039:
2036:
2034:
2031:
2029:
2026:
2024:
2021:
2019:
2016:
2014:
2011:
2009:
2006:
2004:
2001:
1999:
1996:
1994:
1991:
1989:
1986:
1984:
1981:
1979:
1976:
1974:
1971:
1969:
1966:
1964:
1961:
1959:
1956:
1955:
1953:
1949:
1943:
1940:
1938:
1935:
1933:
1930:
1928:
1925:
1923:
1920:
1918:
1915:
1913:
1910:
1908:
1907:Los Osos Oaks
1905:
1903:
1900:
1898:
1895:
1893:
1890:
1888:
1885:
1883:
1880:
1878:
1875:
1873:
1870:
1868:
1865:
1864:
1862:
1858:
1852:
1849:
1847:
1844:
1842:
1839:
1837:
1834:
1832:
1829:
1827:
1824:
1822:
1819:
1817:
1816:Sutter Buttes
1814:
1812:
1809:
1807:
1804:
1802:
1799:
1797:
1794:
1792:
1789:
1787:
1784:
1782:
1779:
1777:
1774:
1772:
1771:Russian Gulch
1769:
1767:
1764:
1762:
1759:
1757:
1754:
1752:
1749:
1747:
1744:
1742:
1739:
1737:
1734:
1732:
1731:Plumas-Eureka
1729:
1727:
1724:
1722:
1719:
1717:
1714:
1712:
1709:
1707:
1704:
1702:
1699:
1697:
1694:
1692:
1689:
1687:
1684:
1682:
1679:
1677:
1674:
1672:
1669:
1667:
1664:
1662:
1659:
1657:
1654:
1652:
1649:
1647:
1644:
1642:
1639:
1637:
1634:
1632:
1629:
1627:
1624:
1622:
1619:
1617:
1614:
1612:
1609:
1607:
1604:
1602:
1599:
1597:
1594:
1592:
1589:
1587:
1584:
1582:
1579:
1577:
1574:
1572:
1569:
1567:
1564:
1562:
1559:
1557:
1554:
1552:
1549:
1547:
1544:
1542:
1539:
1537:
1534:
1532:
1529:
1527:
1524:
1522:
1519:
1517:
1514:
1512:
1511:Coast Dairies
1509:
1507:
1504:
1502:
1499:
1497:
1494:
1492:
1489:
1487:
1484:
1482:
1479:
1477:
1474:
1472:
1469:
1467:
1464:
1462:
1459:
1457:
1454:
1452:
1449:
1447:
1444:
1442:
1439:
1437:
1434:
1432:
1429:
1427:
1424:
1422:
1421:Andrew Molera
1419:
1417:
1414:
1413:
1411:
1407:
1403:
1399:
1394:
1390:
1376:
1373:
1371:
1368:
1366:
1363:
1362:
1360:
1356:
1350:
1347:
1346:
1344:
1340:
1334:
1331:
1329:
1326:
1324:
1321:
1319:
1316:
1315:
1313:
1309:
1303:
1300:
1298:
1295:
1294:
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1079:Comstock Lode
1077:
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1059:
1058:Reading's Bar
1056:
1054:
1053:Sutter's Mill
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721:9780931892073
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592:
591:"Empire Mine"
586:
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334:
332:
328:
324:
321:. Since 1975
320:
316:
312:
308:
304:
301:mountains in
300:
299:Sierra Nevada
296:
287:
283:
281:Added to NRHP
279:
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110:
106:
102:
101:Nevada County
99:
95:
74:
49:
39:
32:
27:
22:
19:
6355:South Dakota
6345:Rhode Island
6340:Pennsylvania
6320:North Dakota
5732:Emerson Oaks
5602:Monterey Bay
5592:Cordell Bank
5488:San Gorgonio
5438:Picacho Peak
5358:Malpais Mesa
5303:Hollow Hills
5293:Grass Valley
5253:Darwin Falls
5218:Chimney Peak
5124:Sand to Snow
4995:Sonoma Coast
4915:Point Buchon
4900:Painted Cave
4875:MacKerricher
4815:Duxbury Reef
4805:Crystal Cove
4790:Campus Point
4695:Thomes Creek
4680:Stone Corral
4630:Rancho Jamul
4595:Oasis Spring
4485:Eden Landing
4445:Clover Creek
4405:By Day Creek
4400:Buttonwillow
4360:Boden Canyon
4345:Baldwin Lake
4297:Willow Creek
4292:White Slough
4217:Silver Creek
4172:Rhode Island
4107:Moss Landing
4092:Miner Slough
4027:Kinsman Flat
3952:Fremont Weir
3867:Collins Eddy
3862:Cinder Flats
3857:Cedar Roughs
3832:Butte Valley
3812:Battle Creek
3653:Humboldt Bay
3588:Bitter Creek
3426:Trinity Alps
3416:South Warner
3411:South Sierra
3356:Mount Shasta
3351:Mount Lassic
3326:Jennie Lakes
3306:Golden Trout
3296:Dinkey Lakes
3276:Castle Crags
3025:Castro Adobe
2989:Prairie City
2979:Oceano Dunes
2931:Turlock Lake
2851:Kenneth Hahn
2836:Franks Tract
2821:Castaic Lake
2791:Austin Creek
2735:Torrey Pines
2715:Sonoma Coast
2695:Santa Monica
2685:San Gregorio
2675:San Clemente
2615:New Brighton
2605:Moss Landing
2600:Morro Strand
2555:Little River
2475:Carmel River
2414:Watts Towers
2238:
2093:Point Buchon
2058:Lovers Point
2048:Laguna Beach
2038:Harris Point
2028:Gerstle Cove
1937:Torrey Pines
1851:Wilder Ranch
1821:Tolowa Dunes
1691:Mount Diablo
1651:Malibu Creek
1646:MacKerricher
1636:Leo Carrillo
1611:Henry W. Coe
1566:Fremont Peak
1516:Crystal Cove
1481:Castle Crags
1466:Burton Creek
1456:Border Field
1426:Angel Island
1182:Kings Canyon
1172:Death Valley
917:
820:
799:cite journal
789:December 16,
787:. Retrieved
774:
764:December 16,
762:. Retrieved
758:the original
753:
743:
673:
652:. Retrieved
646:
636:
626:December 16,
624:. Retrieved
620:the original
595:. Retrieved
585:
570:
561:
525:
521:
517:
473:Granodiorite
470:
441:
421:
413:
398:
394:chlorination
391:
383:
368:
340:
313:, a federal
303:Grass Valley
294:
293:
252:Polk, Willis
114:, California
112:Grass Valley
18:
6476:Other areas
6436:Puerto Rico
6270:Mississippi
6185:Connecticut
5802:Quail Ridge
5692:Box Springs
5493:Santa Lucia
5463:Rice Valley
5428:Palen/McCoy
5388:Nopah Range
5373:Mecca Hills
5328:Kelso Dunes
5313:Indian Pass
5203:Cadiz Dunes
5193:Bright Star
5168:Argus Range
5010:South Point
4925:Point Reyes
4910:Point Arena
4845:Fagan Marsh
4780:Bolsa Chica
4775:Bodega Head
4700:Tomales Bay
4690:Sycuan Peak
4675:Springville
4620:Piute Creek
4575:Morro Dunes
4505:Fish Slough
4455:Coal Canyon
4440:China Point
4410:Calhoun Cut
4370:Bolsa Chica
4340:Bair Island
4330:Allensworth
4325:Alkali Sink
4302:Yolo Bypass
4282:West Hilmar
4237:Spenceville
4187:San Jacinto
4157:Putah Creek
4152:Point Edith
4052:Lake Sonoma
4002:Hope Valley
3987:Hill Slough
3982:Heenan Lake
3967:Green Creek
3877:Coon Hollow
3842:Cache Creek
3743:Stone Lakes
3603:Castle Rock
3533:Las Posadas
3376:San Jacinto
3371:San Gabriel
3256:Ansel Adams
2964:Heber Dunes
2876:Lake Valley
2871:Lake Perris
2856:Kings Beach
2831:Folsom Lake
2755:Will Rogers
2480:Carpinteria
2460:Bolsa Chica
2455:Bean Hollow
2424:Will Rogers
2314:Marsh Creek
2299:Los Encinos
2294:Los Angeles
2279:Jack London
2239:Empire Mine
2148:Skunk Point
2113:Point Reyes
2108:Point Lobos
2088:Point Arena
2043:Judith Rock
2033:Gull Island
1983:Bodega Head
1927:Point Lobos
1892:John Little
1826:Tomales Bay
1601:Hendy Woods
1551:Emerald Bay
1526:D. L. Bliss
1501:Chino Hills
1486:Castle Rock
1365:Golden Gate
1281:Point Reyes
1177:Joshua Tree
1096:Gold mining
1063:Empire Mine
597:October 10,
424:gold mining
401:Nevada City
386:Willis Polk
270:CHISL
191:Empire Mine
164:Established
143: /
119:Coordinates
6566:Categories
6385:Washington
6305:New Mexico
6300:New Jersey
6175:California
5927:Bluff Lake
5777:McLaughlin
5498:Santa Rosa
5453:Red Buttes
5418:Owens Peak
5363:Manly Peak
5263:Dick Smith
5243:Coso Range
5152:King Range
5045:Vandenberg
4965:Salt Point
4920:Point Dume
4810:Dana Point
4800:Cat Harbor
4795:Carmel Bay
4720:Woodbridge
4585:Napa River
4580:Morro Rock
4535:King Clone
4475:Dales Lake
4465:Crestridge
4425:Carmel Bay
4375:Bonny Doon
4365:Boggs Lake
4311:Ecological
4232:South Fork
4207:Santa Rosa
4147:Pine Creek
3997:Honey Lake
3962:Gray Lodge
3957:Grass Lake
3937:Fay Slough
3912:Dutch Flat
3817:Big Lagoon
3733:Seal Beach
3693:Sacramento
3608:Clear Lake
3598:Butte Sink
3593:Blue Ridge
3381:San Rafael
3366:Pine Creek
3361:North Fork
3291:Dick Smith
3286:Desolation
3261:Bucks Lake
3251:Agua Tibia
3228:Stanislaus
3223:Six Rivers
3178:Los Padres
3085:Ward Creek
3075:Stone Lake
3035:Estero Bay
2906:Salton Sea
2745:Twin Lakes
2690:San Onofre
2640:Point Dume
2540:Huntington
2515:El Capitán
2505:Dockweiler
2404:Tomo-Kahni
2259:Fort Tejon
2163:Vandenberg
2103:Point Dume
2053:Long Point
2023:Fitzgerald
1897:Jug Handle
1781:Salt Point
1736:Point Mugu
1656:Manchester
1506:Clear Lake
1496:China Camp
1323:Fort Point
1260:Muir Woods
553:References
360:stamp mill
327:gold mines
307:California
131:121°2′34″W
128:39°12′13″N
6395:Wisconsin
6360:Tennessee
6265:Minnesota
6240:Louisiana
5543:Trilobite
5523:Stateline
5040:Van Damme
4930:Point Sur
4885:Morro Bay
4770:Big Creek
4755:Año Nuevo
4736:Protected
4725:Yaudanchi
4615:Pine Hill
4415:Canebrake
4102:Morro Bay
4062:Los Banos
4047:Lake Earl
4032:Knoxville
3932:Elk River
3922:Eel River
3847:Camp Cady
3822:Big Sandy
3807:Bass Hill
3802:Ash Creek
3758:Tule Lake
3713:San Diego
3386:Sanhedrin
3346:Mokelumne
3331:John Muir
3281:Cucamonga
3183:Mendocino
3143:Cleveland
2945:Vehicular
2886:McConnell
2765:Zmudowski
2680:San Elijo
2645:Point Sal
2630:Pescadero
2595:Moonlight
2530:Greenwood
2520:Emma Wood
2354:Point Sur
2254:Fort Ross
2118:Point Sur
2073:Morro Bay
1978:Big Creek
1973:Begg Rock
1841:Van Damme
1686:Morro Bay
1571:Garrapata
1431:Año Nuevo
1342:Memorials
1328:John Muir
1274:Seashores
1265:Tule Lake
1255:Lava Beds
1228:Monuments
1216:Preserves
1192:Pinnacles
916:Official
249:Architect
236:777 acres
223: 298
6551:Category
6380:Virginia
6330:Oklahoma
6310:New York
6285:Nebraska
6275:Missouri
6260:Michigan
6250:Maryland
6235:Kentucky
6215:Illinois
6190:Delaware
6180:Colorado
6170:Arkansas
5832:Sedgwick
5747:Hastings
5737:Fort Ord
5378:Mesquite
5368:Matilija
5138:National
5114:Fort Ord
4355:Blue Sky
4313:Reserves
4167:Red Lake
4132:Oroville
4012:Imperial
3788:Wildlife
3723:San Luis
3658:Imperial
3638:Farallon
3396:Siskiyou
3301:Emigrant
3148:Eldorado
2959:Clay Pit
2954:Carnegie
2740:Trinidad
2730:Thornton
2705:Seacliff
2650:Pomponio
2620:Pacifica
2590:Monterey
2565:Mandalay
2545:Leucadia
2470:Carlsbad
2450:Asilomar
2349:Pío Pico
2339:Olompali
2324:Monterey
2229:Columbia
2138:Scorpion
1988:Cabrillo
1968:Asilomar
1942:Tule Elk
1641:Limekiln
1541:Dos Rios
1333:Manzanar
1235:Cabrillo
1207:Yosemite
531:See also
492:outcrops
442:In 1974
344:Cornwall
317:, and a
264:77000318
97:Location
6497:Related
6400:Wyoming
6375:Vermont
6280:Montana
6220:Indiana
6200:Georgia
6195:Florida
6165:Arizona
6155:Alabama
5323:Jacumba
5228:Chumash
5025:Swami's
4785:Cambria
4082:Mendota
3623:Delevan
3431:Ventana
3266:Caribou
3208:Sequoia
3163:Klamath
3133:Angeles
2896:Picacho
2801:Benicia
2655:Refugio
2625:Pelican
2585:Montara
2580:McGrath
2570:Manresa
2490:Cayucos
2465:Cardiff
2443:Beaches
1831:Topanga
1806:Sue-meg
1711:Pacheco
1576:Gaviota
1202:Sequoia
1197:Redwood
1025:Culture
988:Geology
920:website
832:Gallery
500:stoping
479:. Gold
451:Geology
364:Cornish
337:History
6335:Oregon
6290:Nevada
6230:Kansas
6205:Hawaii
6160:Alaska
6096:Topics
5333:Kiavah
5283:Garcia
4890:Naples
4734:Marine
4550:Lokern
4530:Kerman
4525:Kaweah
4252:Tehama
4037:Laguna
3827:Biscar
3748:Sutter
3688:Pixley
3678:Merced
3618:Colusa
3336:Kaiser
3311:Hoover
3218:Sierra
3193:Plumas
3173:Lassen
2796:Benbow
2786:Auburn
2725:Sunset
2575:Marina
2510:Doheny
2394:Sonoma
2389:Shasta
1958:Albany
1877:Azalea
1471:Butano
1221:Mojave
1004:People
719:
654:May 9,
506:Museum
496:strike
485:quartz
428:strike
362:. The
219:
6467:Palau
6365:Texas
6245:Maine
6210:Idaho
5508:Sespe
4738:Areas
4267:Volta
3907:Doyle
3790:Areas
3683:Modoc
3391:Sespe
3233:Tahoe
3188:Modoc
2998:Other
2926:Tahoe
2635:Pismo
2204:Bodie
1409:Parks
1160:Parks
783:(PDF)
488:veins
241:Built
6421:Guam
6370:Utah
6325:Ohio
6225:Iowa
5308:Ibex
3663:Kern
3441:Yuki
3321:Ishi
3158:Inyo
812:help
791:2011
766:2011
717:ISBN
656:2016
628:2011
599:2012
436:Reno
331:gold
244:1896
233:Area
167:1975
156:Area
481:ore
434:in
276:298
272:No.
259:No.
221:No.
6568::
803::
801:}}
797:{{
752:.
727:^
682:^
664:^
645:.
607:^
575:.
569:.
502:.
471:A
403:,
305:,
6151::
6081:e
6074:t
6067:v
1128:e
1121:t
1114:v
973:e
966:t
959:v
884:.
814:)
810:(
793:.
768:.
658:.
630:.
601:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
