Zobrazeno 1 - 10
of 46
pro vyhledávání: '"J.A. Erdman"'
Publikováno v:
Open-File Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8df86abe9de7782647ed68c86f409cd3
https://doi.org/10.3133/ofr9634
https://doi.org/10.3133/ofr9634
Autor:
J.A. Erdman, George VanTrump
Publikováno v:
Open-File Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bb5c750958c9e4c3c5699d427fb64d6
https://doi.org/10.3133/ofr9317b
https://doi.org/10.3133/ofr9317b
Autor:
K.S. Smith, J.A. Erdman
Publikováno v:
Open-File Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7995f0ceab173528b8616196ecf565d0
https://doi.org/10.3133/ofr93616
https://doi.org/10.3133/ofr93616
Publikováno v:
Open-File Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21822921f564bf11db873c047ab79c30
https://doi.org/10.3133/ofr90545
https://doi.org/10.3133/ofr90545
Autor:
R.G. Eppinger, H.R. Blank, J.A. Pitkin, W. F. Hanna, Richard M. Tosdal, J.A. Erdman, R. M. O'Leary, J.R. Watterson
Publikováno v:
Open-File Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f4d2c386a9cb774ab04e7f9053f478d
https://doi.org/10.3133/ofr90510
https://doi.org/10.3133/ofr90510
Autor:
J.A. Pitkin, T.J. Kreidler, W.F. Hanna, Richard M. Tosdal, J.A. Erdman, R.G. Eppinger, H.R. Blank, R. M. O'Leary, J.R. Watterson
This paper reports on geologic, geochemical, and geophysical studies in the Cactus Plain and East Cactus Plain Wilderness Study Areas outlined in areas with moderate to high potential for gold, silver, copper, lead, zinc, barite, fluorite, manganese,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::834632082cac46933195fc481aaf2266
https://doi.org/10.3133/b1704d
https://doi.org/10.3133/b1704d
Publikováno v:
Open-File Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e82f8eb3af5342b7944cc95647b9423
https://doi.org/10.3133/ofr9057
https://doi.org/10.3133/ofr9057
Autor:
Peter J. Modreski, J.A. Erdman
Publikováno v:
Journal of Geochemical Exploration. 20:75-84
Samples of stream sediments and aquatic mosses were collected from nine sites across several mineralized zones at the southeasternmost extension of the Idaho Cobalt Belt. Because the steepness of the terrain and the attendant high flow rate of the st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d401aa56d4d77d8808497261b882505
https://doi.org/10.1016/0375-6742(84)90091-8
https://doi.org/10.1016/0375-6742(84)90091-8
Publikováno v:
Journal of Geochemical Exploration. 15:617-623
Harms, T.F., Ward, F.N. and Erdman, J.A., 1981. Laser fluorometric analysis of plants for uranium exploration. In: A.W. Rose and H. Gundlach (Editors), Geochemical Exploration 1980. J. Geochem. Explor., 15: 617–623. A preliminary test of biogeochem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4804636601dbd38890633d35091c594
https://doi.org/10.1016/0375-6742(81)90091-1
https://doi.org/10.1016/0375-6742(81)90091-1