Record Citations
APA (7th ed.) Citation
Geyer, A. R., Smith, R. C., Barnes, J. H., & Lapham, D. M. (1976). Mineral collecting in Pennsylvania (4th ed.). Commonwealth of Pennsylvania, Dept. of Environmental Resources, Topographic and Geologic Survey : may be purchased from State Book Store.
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Chicago Style (17th ed.) Citation
Geyer, Alan R., Robert Charles Smith, John Henry Barnes, and Davis M. Lapham. Mineral Collecting in Pennsylvania. 4th ed. [Harrisburg]: Commonwealth of Pennsylvania, Dept. of Environmental Resources, Topographic and Geologic Survey : may be purchased from State Book Store, 1976.
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MLA (9th ed.) Citation
Geyer, Alan R., et al. Mineral Collecting in Pennsylvania. 4th ed. Commonwealth of Pennsylvania, Dept. of Environmental Resources, Topographic and Geologic Survey : may be purchased from State Book Store, 1976.
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Warning: These citations may not always be 100% accurate.
