TY  - GEN
AU  - Taylor,Richard C.
TI  - Robert C. Taylor report,
KW  - Mines and mineral resources
KW  - Pennsylvania
KW  - Tioga County
KW  - Geologists
KW  - itoamc
N1  - Open to research; Positive photocopy; [S.l.]
N2  - Report on minerals in Tioga County, Pa
ER  -