Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Arthur W. Struempler"'
Autor:
Arthur W. Struempler
Publikováno v:
Meteoritics. 25:185-186
— In order to assess weathering effects, sixteen elements were determined by neutron activation in the surficial layer and the interior of the extensively weathered Bayard L5 chondrite. Na, As, Sb, La and Sm show enrichment in the surface; for thes
Publikováno v:
Geochimica et Cosmochimica Acta. 48:2679-2692
Dissolved U concentrations and activity ratios (ARs) of the U isotopes in the 238 U decay series were measured in ground and surface waters as part of an investigation to delineate the water quality in a proposed uranium mining area of northwest Nebr
Autor:
Arthur W. Struempler, Roy Kaelin
Publikováno v:
Meteoritics. 22:105-108
The Bayard chondrite, found in western Nebraska in 1982, is a single mass of 75 kg. Composition of olivine (Fa 24.5) and orthopyroxene (Fs 22.0), along with bulk composition, support an L-classification. The presence of equilibrated and partially rec
Autor:
Arthur W. Struempler
Publikováno v:
Environmental Science & Technology. 9:1164-1168
Air was collected continuously on filters in northwestern Nebraska during 1973 and the summer of 1974 and the particulate matter was analyzed for Ag, Al, Cd, Co, Cu, Mn, Pb, Tl, and Zn. Noticeable and consistent seasonal differences were evident in a
Autor:
Wise Burroughs, Arthur W. Struempler
Publikováno v:
Journal of Animal Science. 18:427-436
Autor:
Arthur W. Struempler
Publikováno v:
Analytical Chemistry. 45:2251-2254