References: |
Schmidt, F. -P.; Schumacher, C.; Spieth, V.; Friedrich, G., 1986 |
Results of Recent Exploration for Cu-Ag Deposits in the Kupferschiefer of West Germany |
in Geology and Metallogeny of Copper Deposits, Edited by Friedrich, G. H.; Genkin, A. D.; Naldrett, A. J.; Ridge, J. D.; Sillitoe, R. H.; Vokes, F. M., Proceedings of 27th International Geological Congress, Moscow 1984, Springer-Verlag, 592 p, p. 572 - 582 |
Schumacher, C.; Schmidt, F. -P., 1985 |
Kupferschiefer Exploration in Osthessen and Nordbayern |
Erzmetall, Volume 38, p. 428 - 432 |
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