References: |
Callahan, W. H., 1968 |
Geology of the Friedenville Zinc Mine, Lehigh County, Pennsylvania |
5, in Ore Deposits of the United States, 1933-1967: The Graton-Sales Volume, Edited by Ridge, J. D., American Insitute of Mining, Metallurgical and Petroleum Engineers, Vol 1, 1880 p, p. 95 - 107 |
Leach, D. L.; Sangster, D. F.; Kelley, K. D.; Large, R. R.; Garven, G.; Allen, C. R.; Gutzmer, J.; Walters, S., 2005 |
Supplement to sediment-hosted lead-zinc deposits: A global perspective |
Appendix, in One hundreth anniversary volume 1905-2005, Edited by Hedenquist, J. W.; Thompson, J. F. H.; Goldfarb, R. J.; Richards, J. P., Ecomomic geology, Society of Ecomonic Geologists, 1136 p |
Leach, D. L.; Sangster, D. F.; Kelley, K. D.; Large, R. R.; Garven, G.; Allen, C. R.; Gutzmer, J.; Walters, S., 2005 |
Sediment-hosted lead-zinc deposits: A global perspective |
in One hundreth anniversary volume 1905-2005, Edited by Hedenquist, J. W.; Thompson, J. F. H.; Goldfarb, R. J.; Richards, J. P., Ecomomic geology, Society of Ecomonic Geologists, 1136 p, p. 561 - 607 |
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Production data: |
Report period: from 1958 until 1964; 2.859 million short tons ore; Provisional entry?: no; Yearly or summary?: SGrade-commodity information: | Zn: 6.5 percent | Reference: Callahan, W. H., 1968: Geology of the Friedenville Zinc Mine, Lehigh County, Pennsylvania; 5, in Ore Deposits of the United States, 1933-1967: The Graton-Sales Volume, Edited by Ridge, J. D., American Insitute of Mining, Metallurgical and Petroleum Engineers, Vol 1, 1880 p, p. 95 - 107 Percent weights allocated to deposit: 100.0% |