ID:V
73615 D. E. Boufford, E. W. Wood 21097 1979-06-07
U.S.A., Pennsylvania, Allegheny, Forward Township, 0.9 km (0.5 mile) NE of Panghorn Hollow Road on road 02239 along the Monongahela River, SE of the city of Elizabeth.
ID:V
73647 Fred H. Utech 79-335 1979-08-02
U.S.A., Pennsylvania, Allegheny, City of Pittsburgh, along Penn Central Railroad tracks., 40.466667 -79.933333, 300m
ID:V
85579 Wm. Wayt Thomas, W. E. Buker 2976 1982-09-02
U.S.A., Pennsylvania, Allegheny, N side of Ohio R. at Emsworth Dam.
ID:V
76921 D. E. Boufford, E. W. Wood 21197 1979-07-22
U.S.A., Pennsylvania, Allegheny, Forward Township; 1 km (0.6 mile) NE of Panghorn Hollow Road on road 02239; SE of the city of Elizabeth; E side of the Monongahela River.
ID:V
77044 D. E. Boufford, E. W. Wood 21198 1979-07-22
U.S.A., Pennsylvania, Allegheny, Forward Township; 1 km (0.6 mile) NE of Panghorn Hollow Road on road 02239; SE of the city of Elizabeth; E side of the Monongahela River. Edge of man made pond along the Pittsburgh and Lake Erie Railroad tacks.
ID:V
73600 D. E. Boufford, E. W. Wood, F. H. Utech 21091 1979-06-04
U.S.A., Pennsylvania, Allegheny, Pittsburgh.
ID:V
73741 Frederick H. Utech 79-363 1979-08-01
U.S.A., Pennsylvania, Allegheny, City of Pittsburgh; along Penn Central Railroad tracks., 40.466667 -79.933333, 300m
ID:V
73747 D. E. Boufford, E. W. Wood 21092 1979-06-07
U.S.A., Pennsylvania, Allegheny, Forward Township; 2.4 km (1.5 miles) NW of the junction with Penn. route 136 on road 02239; along the Monongahela River opposite the city of Monongahela.
ID:V
76934 D. E. Boufford 21111 1979-06-24
U.S.A., Pennsylvania, Allegheny, Wilkins Township; 1.6 km (1 mile) W of U. S. route 22 on Rodi Road, then left for 0.5 km (0.3 mile) on Thompson Run Road (road 02233) along the Union Railroad tracks.
ID:V
76937 D. E. Boufford, E. W. Wood 21193 1979-07-19
U.S.A., Pennsylvania, Allegheny, Ohio Township; NW of the city of Pittsburgh and ENE of the city of Sewickley; 0.16 km E of Interstate route 79 on Mt. Nebo Road, then 1.6 km (1 mile) N on Mud Hallow Road.
ID:V
76366 E. W. Wood, T. Shimizu & H. Koyama 4645 1980-06-04
U.S.A., Pennsylvania, Allegheny, Forward Township. 0.8 km (0.5 mile) SW of Lock No. 3 on Road 02239 along the Monogahela River. SW of the city of Elizabeth.Margin of gas line cut between the railroad tracks and the river.
ID:V
74521 D. E. Boufford 22158 1980-06-10
U.S.A., Pennsylvania, Allegheny, Forward Township. Along the Monogahela River and road 02239 opposite the town of E. Monogahela., 200m
ID:V
76923 E. W. Wood, D.E. Boufford; P. Singleton; G. Pollack 4211 1979-06-07
U.S.A., Pennsylvania, Allegheny, Forward Township. 2.4 km (1.5 miles) NW of Pennsylvania Route 136 on Road 02239, along the Monongahela River. Opposite the city of Monongahela. Roadside., 40.216667 -79.933333, 240m
ID:V
76924 E. W. Wood, D.E. Boufford, P. Singleton & G. Pollack 4210 1979-06-07
U.S.A., Pennsylvania, Allegheny, Forward Township. 0.9 km NE of Pangborn Hollow Road on Road 02239; SE of the city of Elizabeth., 40.25 -79.916667, 270m
ID:V
76932 E. W. Wood, D.E. Boufford and F.H. Utech 4208 1979-06-04
U.S.A., Pennsylvania, Allegheny, W of the corner of Pierce and Summerlea Streets, Shadyside District., 40.45 -79.933333
ID:V
74284 E. W. Wood, D.E. Boufford, L. Schram 4240 1979-07-22
U.S.A., Pennsylvania, Allegheny, Forward Township. 1.0 km (0.6 miles) NE of Pangborn Hollow Road on Road 02239; SE of the city of Elizabeth. On the E side of the Monogahela River, along the Pittsburgh and Lake Erie railroad tracks., 40.25 -79.916667, 240m
ID:V
74265 E. W. Wood, D.E. Boufford, L. Schram 4239 1979-07-22
U.S.A., Pennsylvania, Allegheny, Forward Township. 1.0 km (0.6 miles) NE of Pangborn Hollow Road on Road 02239; SE of the city of Elizabeth. On the E side of the Monogahela River, along the Pittsburgh and Lake Erie railroad tracks., 40.25 -79.916667, 240m
ID:V
82371 Sue A. Thompson, Lawrence LaSpoda 1139 1983-09-28
U.S.A., Pennsylvania, Allegheny, PIttsburgh: Panther Hollow (between Carnegie Museum and Carnegie-Mellon University).
ID:V
82419 Sue A. Thompson, W.E. Buker 622 1983-05-10
U.S.A., Pennsylvania, Allegheny, Ca. 1.8 miles ENE of Leetsdale, along Little Sewickley Creek.
ID:V
76359 E. W. Wood, D.E. Boufford, T. Shimizu & H. Koyama 4647 1980-06-04
U.S.A., Pennsylvania, Allegheny, Forward Township. SSW of the city of Elizabeth on Road 02239, NE of Pangborn Hollow Road.
ID:V
74513 E. W. Wood, D. E. Boufford, J. Bawa 4653 1980-06-10
U.S.A., Pennsylvania, Allegheny, Forward Township. Road 02239 along the Monongahela River, opposite the town of Monogahela.
ID:V
85652 W. E. Buker 1982-08-10
U.S.A., Pennsylvania, Allegheny, Pittsburgh, north side.
ID:V
74005 Fred H. Utech 79332 1979-07-03
U.S.A., Pennsylvania, Allegheny, City of Pittsburgh; along Penn Central Railroad tracks., 40.466667 -79.933333, 300m
ID:V
74501 J. A. Shafer s.n. 1900-09-07
U.S.A., Pennsylvania, Allegheny, Near Stoop's Ferry. Narrow's Run.
ID:V
74544 D. E. Boufford, E. W. Wood; T. Shimizu; H. Koyama 22152 1980-06-04
U.S.A., Pennsylvania, Allegheny, Forward Township. SSW of the city of Elizabeth on road 02239; NE of Pangborn Hollow Road. Along the Pittsburgh-Lake Erie Railroad tracks.
ID:V
94398 Sue A. Thompson 1903 1984-09-03
U.S.A., Pennsylvania, Allegheny, Railroad Hollow (between Carnegie Museum & Carnegie-Mellon University., 260m
ID:V
74399 J. A. Shafer s.n. 1900-06-03
U.S.A., Pennsylvania, Allegheny, Moon Township. Scott's Farm.
ID:V
94378 Sue A. Thompson 2207 1984-10-28
U.S.A., Pennsylvania, Allegheny, Pittsburgh: railroad hollow between Carnegie Museum and Carnegie-Mellon University., 260m
ID:V
85642 Wm. Wayt Thomas, Sue A. Thompson 2735 1982-06-04
U.S.A., Pennsylvania, Allegheny, Pittsburgh, Carnegie Museum of Natural History parking lot.
ID:V
74047 D. E. Boufford 21196 1979-07-21
U.S.A., Pennsylvania, Allegheny, PIttsburgh: Oakland district, Panther Hollow on S Negley St. W side of Carnegie-Mellon University.
ID:V
73632 D. E. Boufford, E. W. Wood 21095 1979-06-07
U.S.A., Pennsylvania, Allegheny, Forward Township; 4.8 km (3 miles) SW of Pennsylvania rout 51 on road 02239 along the Monongahela River; SW of the city of Elizabeth., 40.238485 -79.930064
ID:V
73648 Fred H. Utech 79-368 1979-08-09
U.S.A., Pennsylvania, Allegheny, City of Pittsburgh; along Penn Central Railroad tracks.
ID:V
74264 E. W. Wood, D. E. Boufford and N. Foust 4238 1979-07-19
U.S.A., Pennsylvania, Allegheny, Franklin Park Township. 1.6 km (1.0 mile) north of Mt. Nebo Road on McAleer Road; vicinity of junction of McAleer and Montgomery Roads. NNW of Pittsburgh, NE of Sewickley., 40.566667 -80.083333
ID:V
76925 E. W. Wood, D. E. Boufford, N. Foust 4237 1979-07-19
U.S.A., Pennsylvania, Allegheny, Ohio Township. 0.16 Km (0.1 mile) E of Interstate Route 79 on Mt. Nebo Rd, then 1.6 km (1.0 mile) N on Red Mud Hollow Road. NW of Pittsburgh, ENE of Sewickley., 40.55 -80.1