, New York, N.Y.
AC, Marion, O. (53K)
AIR LINE, ?, Ind. (44K)
ALEXIS, Alexis, O. (43K)
ALTO, Altoona, Pa.
ANACOSTIA, Washington (Virginia Ave.), D.C.
ANTIS, ?Altoona, Pa.
AO, east of Conemaugh, Pa. (43K)
AR, Tunnelhill and Gallitzin, Pa. (131K)
ARSENAL, Philadelphia, Pa.
ASH STREET, Chicago, Ill. (84K)
ATLANTIC, Atlantic City, N.J. (65K)
ATTICA JCT., Attica, O. (44K)
, ?South Altoona, Pa.
SMITH, near Quarryville, Pa. (42K)
SMITHVILLE, Smithville, O. (53K)
SO, South Fork, Pa. (88K)
SOUTH MARION, South Marion, O. (23K)
SPRUCE, Spruce Creek, Pa.
SQ, Sang Hollow (Johnstown), Pa. (83K)
STACK, New Washington, O. (33K)
STADIUM, South Philadelphia, Pa. (121K)
STARK, Canton, O. (55K)
STATE, Harrisburg, Pa. (104K)
SUPERIOR, Canton, O. (54K)
STONEY, Rockville, Pa. (117K)
SW, Greensburg, Pa. (129K)
SZ, Trafford, Pa. (83K)
, Long Island City, N.Y.
UF, Pittsburgh, Pa. (27K)
Large ver (236K).
UJ, Trafford, Pa. (83K)
UN, Tunnelhill and Gallitzin, Pa. (131K)
UNION, Rahway, N.J. (103K)
UNION CITY, Union City, O./Ind. (49K)
UNION JCT., Baltimore, Md.
URBAN, east of Massillon, O. (36K)
US, Pittsburgh, Pa. (27K)
Large ver (236K).
W, South Fork, Pa. (88K)
WA2, Newark, N.J. (69K)
WALBRIDGE, Walbridge, O. (59K)
WALDO, Jersey City, N.J. (130K)
WALL, Alliance, O. (59K)
WANDLE, Canton, O. (54K)
WASHINGTON HEIGHTS, Washington Heights [Chicago], Ill. (61K)
WEST PULLMAN, West Pullman [Chicago], Ill. (46K)
WEST WILDWOOD, W. Wildwood, N.J. (RDG->PRSL) (48K)
WESTERN AVENUE, Chicago, Ill. (56K)
WG, Wilmerding, Pa. (87K)
WILDWOOD JCT., Rio Grande, N.J. (RDG->PRSL) (44K)
WILMINGTON, Wilmington, Del.
WINSLOW, Winslow, N.J. (85K)
WK, Swissvale, Pa. (38K)
W&LE CROSSING, ?Toledo, O. (26K)
WOODBURY, Woodbury, N.J. (71K)
WR, Jersey City, N.J. (130K)
WYE
ZOO, overview, West Philadelphia, Pa. (238K, 300->150 dpi)
ZOO, part 1, West Philadelphia, Pa. (170K, 300 dpi)
ZOO, part 2, West Philadelphia, Pa. (254K, 300 dpi)
ZOO, part 3, West Philadelphia, Pa. (245K, 300 dpi)