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Lincoln Park Zoo

Horseshoe Ridge, Great Smoky Mountains National Park, alt. 2600'

Big Branch Flats, Greenbrier Cove, Great Smoky Mountains National Park, alt. 4000'

Chicago, McCormick Place

Upper Greenbrier, Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 3000'

Greenbrier, Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 1700'

Greenbrier Cove, Great Smoky Mountains National Park, alt. 2000'

Greenbrier, Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 1900'

Greenbrier, Tenn.

Upper Greenbrier, Sevier County, Tennesse, Great Smoky Mountains National Park, alt. 3000'

Greenbrier Cove, Great Smoky Mountains National Park, alt. 1700'

Horse Shoe, Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 2500'

Buck Fork, [Buck Fork Prong, Little Pigeon River], Sevier County, Tennessee, Great Smoky Mountains National Park

Lost Fork, Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 4300'

Greenbrier, Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 3300'

Amos Steer Hollow, Greenbrier Cove, Great Smoky Mountains National Park, alt. 2100'

Waukegan, Lake County, Illinois

Chapman Prong, Great Smoky Mountains National Park, alt. 3200'

Buck Prong, [Buck Fork Prong, Little Pigeon River], Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 3700'

Horseshoe Ridge, Great Smoky Mountains National Park

Fish Camp Prong, Great Smoky Mountains National Park

Boatgum Flats, Great Smoky Mountains National Park, alt. 3500'

Fish Camp Prong, Sevier County, Tennessee, Great Smoky Mountains National Park

Horseshoe Ridge, Greenbrier, Great Smoky Mountains National Park, alt. 3000'

Fish Camp Prong, Little River, Great Smoky Mountains National Park, alt. 2730'

Camp 71, Gatlinburg, Sevier Co., Tenn., Great Smoky Mountains, alt. 4500

Silers Bald, Swain County, North Carolina, Great Smoky Mountains National Park, alt. 5400'

Mt. Kephart, Great Smoky Mountains National Park, alt. 6200'

Silers Bald, Great Smoky Mountains National Park

Mt. Kephart, Great Smoky Mountains National Park, alt. 6200'

Clingman's Dome, Swain County, North Carolina, Great Smoky Mountains National Park, alt. 6640'

Above Elkmont, Little River, Great Smoky Mountains National Park, alt. 2900'

Southwest of Gatlinburg, Schoolhouse Camp, Sevier County, Tennessee, Great Smoky Mountains National Park, alt. 1442'

Ramsey Prong, Great Smoky Mountains National Park, alt. 2700'

Clingmans Dome, Sevier County, Great Smoky Mountains National Park, alt. 6642'

Russell Field, Blount County, Tennessee, Great Smoky Mountains National Park, alt. 4300'

Illinois, Cook Co.

Graymont, Colo. Clear Creek Co. alt. 9,100

Cades Cove, Great Smoky Mountains National Park, alt. 2000'

Hudson Bay District

Greenbrier, Great Smoky Mountains National Park, alt. 1680'

Columbia Valley, B.C.

Saltpetre Cave, 9 miles from Stevenson, Yucca, Jackson County, Alabama

Cave 4 miles west of Trenton, Dade County, Georgia

Porters Flats, Great Smoky Mountains National Park, alt. 2500'

Roaring Fork, Great Smoky Mountains National Park

Dry Sluice Trail, Great Smoky Mountains National Park, Alt. 5500'

Cave 2 miles southeast of Long Island, Jackson County, Alabama

Trenton, alt 630', Dade County, Georgia

Florida: Santa Rosa Island, near Pensacola Beach, Escambia Co.