Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Allen L. Meier"'
Publikováno v:
Chemical Geology. 215:407-431
Weathering of metal-sulfide minerals produces suites of variably soluble efflorescent sulfate salts at a number of localities in the eastern United States. The salts, which are present on mine wastes, tailings piles, and outcrops, include minerals th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d0ed26da0d1fd9c8c81fd3033ce97dd
https://doi.org/10.1016/j.chemgeo.2004.06.053
https://doi.org/10.1016/j.chemgeo.2004.06.053
Publikováno v:
Environmental Geology. 45:35-57
Metal cycling via physical and chemical weathering of discrete sources (copper mines) and regional (non-point) sources (sulfide-rich shale) is evaluated by examining the mineralogy and chemistry of weathering products in Great Smoky Mountains Nationa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3baac0c4c4e1c4b222c51063262c660
https://doi.org/10.1007/s00254-003-0856-4
https://doi.org/10.1007/s00254-003-0856-4
Publikováno v:
Professional Paper. :101-110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ede9b093f93803a0d611688e23003b4
https://doi.org/10.3133/70180645
https://doi.org/10.3133/70180645
Autor:
Michael R. Lilly, Bob Bolton, Richard F. Sanzolone, Allen L. Meier, Richard J. Goldfarb, G. Lang Farmer
Publikováno v:
Professional Paper. :167-178
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dacb716cfea3fa15f97d20318f25e49
https://doi.org/10.3133/70180667
https://doi.org/10.3133/70180667
Publikováno v:
Journal of Geochemical Exploration. 64:421-434
Ion migration and electroosmosis are the principal processes underlying electrokinetic remediation of hazardous wastes from soils. These processes are a response of charged species to an applied electrical current and they are accompanied by electrol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74f8fbcae4d68e769e9a8ad6f06422b8
https://doi.org/10.1016/s0375-6742(98)00046-6
https://doi.org/10.1016/s0375-6742(98)00046-6
Publikováno v:
Applied Geochemistry. 12:9-21
Drainage from heavily cultivated soils may be contaminated with U that is leached from the soil or added as a trace constituent of PO 4 -based commercial fertilizer. The effect of decades-long application of U-rich fertilizer on the U concentration o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f751972bad9c67ebf3ebc743c007f3f6
https://doi.org/10.1016/s0883-2927(96)00050-9
https://doi.org/10.1016/s0883-2927(96)00050-9
Publikováno v:
Applied Geochemistry. 10:133-144
The effect of local geology and land-use practices on dissolved U was investigated by analysis of surface water and some springs in the Arkansas River valley of southeastern Colorado. Water samples were collected during a 2 week period in April, 1991
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6050c5fa6aba14e88e08d58ddc57e24a
https://doi.org/10.1016/0883-2927(95)00002-2
https://doi.org/10.1016/0883-2927(95)00002-2
Publikováno v:
Journal of Geochemical Exploration. 52:351-371
Ground-water, alluvium, and bedrock samples were collected from drill holes near the Chimney Creek, Preble, Summer Camp, and Rabbit Creek disseminated gold deposits in northern Nevada to determine if Au and ore-related metals, such as As, Sb, and W,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea54257e00f812ff871b87fb42fd6c90
https://doi.org/10.1016/0375-6742(94)00023-5
https://doi.org/10.1016/0375-6742(94)00023-5
Publikováno v:
Applied Geochemistry. 7:495-511
Lead isotopes from Fe and Mn oxides that coat stream pebbles from around the Mount Emmons porphyry molybdenum deposit in Colorado were studied to assess the feasibility of using Pb isotopes to detect concealed mineral deposits. The Fe/Mn oxide coatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a819e9d8c7fe204e962d6b6a70f7d12a
https://doi.org/10.1016/0883-2927(92)90067-d
https://doi.org/10.1016/0883-2927(92)90067-d
Autor:
R. R. Carlson, A. Wikrama, Michael L. Zientek, B. Pardiarto, R. L. Oscarson, Allen L. Meier, H. R. W. Simandjuntak
Publikováno v:
Australian Journal of Earth Sciences. 39:405-417
Platinum‐group element minerals (PGM) occur in significant proportions in placer deposits in several localities in South Kalimantan. They consist of Pt‐Fe alloy that may be intergrown with or contain inclusions of Ir‐Os‐Ru alloy, laurite and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::905c974250e0dcdf4b9cb8aebbf58209
https://doi.org/10.1080/08120099208728033
https://doi.org/10.1080/08120099208728033