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along River Road ca. 1 mi SE of Lumberville

1/2 mile NE of Zionsville

along Terwood Road, ca. 1 mi E of Willow Grove

1 mile W of Guthsville

1/2 mi N of Catasauqua

vicinity of the Blue Mountains; along N side mountain road about 1 1/2 miles NNE of Lehigh Furnace

about 1 3/4 miles ESE of Perkasie, post office

1/2 mile E of Pequest

vicinity of the South Mountains; about 1 1/8 miles WNW of Friedensville crossroads

21st and Chew Streets, Allentown

Olney, Front St. and Spencer St.

E of pike about 5/8 mile SSE of Center Valley (railroad) station

Between Arlington Station and Bulls Head, Staten Island

along Terwood Road ca. 1 mi E of Willow Grove

Morris Rd. and Chatline Rd., Wynnewood

ca. 1 mi W of Manoa

about 1 3/4 miles WSW of Wescosville crossroads

floor of Knickerbocker Quarry ca. 1 mile W of Valley Store

around Grass Lake

East Penn, 1 mile S of Center Square, Allentown

ca. 1/2 mile S of Applebachsville

between L.V. Railroad branch and Little Lehigh River about opposite foot of Jordan St., Allentown

1 mile N of Weidasville

Hamilton park on W side of Cedar Creek S of Union St. in line with unopened Fairview St., Allentown

along S side of Ontelaunee Creek about 3/4 mile W of New Tripoli, post office

1/2 mile S of Manunka Chunk; 40.854241 -75.04823

Delaware River, Biles Island, Morrisville

1/2 mile NW of North Bangor

1/2 mile NE of Kennedys

on a spur of the South Mountains along Lehigh River; close to Ainey's Furnace about 1 1/4 miles ESE of Center Square, Allentown

3/4 mile SE of New Smithville

E of Reinholds

between P. & R. Railroad and race along Trout Creek E of 12th Ward about 7/8 mile SSE of Center Square, Allentown

2 miles SE of Cold Spring School, Grass Lake

Kresgeville

N of Hamilton Street, S of Linden Street and at, or just W of 20th Street, Allentown

vicinity S side of Saucon Creek about 3/8 mile NE of Lanark, post office

along Jordan Creek; on Runk farm about 7/8 mile WNW of Ringer's, post office

close to Mill at Dorney's Park

W of P. & R. Railroad about 5/8 - 3/4 mile NNE of Center Valley station

island in the Delaware River, just above Washington Crossing

2 1/2 miles SW of Center Square, Allentown; 40.576617 -75.505418

L.V. Railroad about 1/4 mile E of Rockdale station

ca. 1 mile W of Valley Store

road leading to Mill Hill about 1 1/2 miles ESE of Corning, post office

1/4 mile S of Kempton

near Poquessing Creek ca. 1.5 mi NE of Philmont

along Jordan Creek; about 1/4 - 3/8 mile NNW of Kernsville, post office

about 3/4 mile NNW of Schoenersville, post office

3 miles SW of Dorneysville