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194:. Across the river on the north bank is the rookery. Annually, these great birds return to nest. The great blue heron is the largest of the North American heron families. They stand 4 feet (1.2 m) tall and have a wingspan of 7 feet (2.1 m). It is best to visit with a ranger on a guide walk as the birds can be hard to find, high in their nests. If you continue west along the trail, you’ll follow the Little Calumet River for over a mile through a hardwood forest.
249:. They are deep, somewhat poorly drained, particularly on bottom lands. They do have a moderate ability to hold water, but with only a moderate organic content. These types of soils remain mostly in forest as they are not well suited for crops. For use as pastures, they would need to be protected from flooding. In addition, these soils are not well suited for roads, construction or septic systems. Thus along the river way, little has been developed as farms or housing.
267:. Large tracts parallel the river on both sides. They are nearly level, deep, but poorly drained soil. They have an increased ability to move water downward or laterally with a high organic matter content. They are subject to seasonally high water. Thus, it is better not to visit the rookery after a heavy rain fall or during winter and spring rainy seasons. This area has remained a tree lot as it was not adequately drained for other uses.
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and Indian
Boundary Road. At Indian Boundary Road (County Road 1275 N), turn east and follow Indian Boundary Road 1 mile (1.6 km) east to County Road 300 E. At the T, turn north a short distance and take the first road east, Country Road 1300 N. CR 1300 N ends at Country Road 450 E, 1.5 miles
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soils act as drains across the surround
Bourbon soils to the river. Nearly level but slightly depressed below the surrounding soils. They are very poorly drained and are often have standing water. Larger tracts of this type of soil can be used for row crops, but not the limited sizes found in the
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are
Whitaker-Milford-Del Rey soils, consistent with the hypothesis that this area was an embayment of Glenwood phase of Glacial Lake Chicago (Ancestral Lake Michigan). (Chrzastowski and Thompson, 1992) The soils are nearly level and somewhat poorly drained.
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near the Town of Pines. Taking County Road 500 E, southward about 3 miles (4.8 km) to County Road 1400 N. Turning east on 1400 N, 1 mile (1.6 km) to County Road 600 E. South about 1 mile (1.6 km) you’ll find the parking lot.
362:
Soil Survey of Porter County, Indiana; USDA, Soil
Conservation Service, Purdue University Agricultural Experiment Station, Indiana Department of natural Resources, Soil and Water Conservation Committee; February 1981; Map
137:). In 1980, the Indiana State Department of Correction transferred 69 acres (28 ha) to the National Park Service in exchange for 33 acres (13 ha) of land at
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A Signature of Time and
Eternity: The Administrative History of Indiana Dunes National Lakeshore, Indiana; Ron Cockrell, National Park Service, 1988
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141:. In 1982, the Youth Conservation Corp constructed the trail and parking at the east side of the unit on County Road 600 E.
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are nesting. From the east parking area, you can follow the trail northwards to the
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Calumet
Beginnings. Kenneth J. Schoon; Indiana University Press, Bloomington, 2003
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U.S. National Park
Service: Indiana Dunes National Park Heron Rookery
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The most enjoyable season to visit the rookery is when the
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Northern
Indiana; Universal Map; Williamston, Michigan
129:, was set aside to protect the nesting grounds of the
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The Little
Calumet River running through the rookery
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309:Hiking Indiana, Phil Bloom, A Falcon Guide
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321:"Into the Wild: Heron Rookery"
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192:East Arm Little Calumet River
182:Heron Rookery in the west end
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397:Indiana Dunes National Park
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97:320 acres (130 ha)
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151:Porter County, Indiana
127:Porter County, Indiana
51:Michigan City, Indiana
40:Porter County, Indiana
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114:National Park Service
78:41.62694°N 86.95194°W
265:Bourbon, sandy loam
163:Chesterton, Indiana
110:Governing body
83:41.62694; -86.95194
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105:1966 expanded 1980
257:Yellow trout lily
188:great blue herons
149:Pine Township in
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247:fluvaquents
223:woodpeckers
102:Established
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57:Coordinates
386:Categories
335:2014-05-25
276:References
69:86°57′07″W
66:41°37′37″N
272:rookery.
199:sycamores
259:in bloom
227:warblers
215:kinglets
145:Location
36:Location
233:Terrain
165:, from
155:U.S. 20
269:Sebewa
225:, and
211:maples
203:beech
174:Trail
209:and
121:The
94:Area
42:, US
125:in
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363:#5
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133:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
