2 options
Information circular.
LIBRA QE157 .A35 no.5-6, no.8-9, no.11-29, no.31-46, no.49-50, no.51-60, no.54, no.61-92
Available from offsite location
Van Pelt Library QE157 .A35 no.1-4, no.7, no.10, no.30, no.47-48
Mixed Availability
- Format:
- Journal/Periodical
- Author/Creator:
- Pennsylvania. Bureau of Topographic and Geologic Survey.
- Language:
- English
- Subjects (All):
- Geology--Pennsylvania--Periodicals.
- Geology.
- Pennsylvania.
- Mines and mineral resources--Pennsylvania--Periodicals.
- Mines and mineral resources.
- Genre:
- Periodicals.
- Physical Description:
- no. : illustrations ; 23 cm
- No. 1-
- Other Title:
- Bulletin IC no. 60-<62> 65, 67
- Place of Publication:
- [Harrisburg, Pa.] : Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey, 1951-
- Notes:
- At head of title, no. 1-<68>: Pennsylvania Geological Survey, fourth series.
- ISSN:
- 0553-5719
- OCLC:
- 2253573
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