Search Results - "Rice, Clive M"

Risk assessment of potentially toxic elements in agricultural soils and maize tissues from selected districts in Tanzania by Marwa, Ernest M.M., Meharg, Andrew A., Rice, Clive M.

“…A field survey was conducted to investigate the contamination of potentially toxic elements (PTEs) arsenic (As), lead (Pb), chromium (Cr), and nickel (Ni) in…”
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Controls on supergene enrichment of porphyry copper deposits in the Central Andes: A review and discussion by Hartley, Adrian J., Rice, Clive M.

“…The Central Andes host some of the world's largest porphyry copper deposits. The economic viability of these deposits is dependent on the size and quality of…”
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The effect of heating temperature on the properties of vermiculites from Tanzania with respect to potential agronomic applications by Marwa, Ernest M.M., Meharg, Andrew A., Rice, Clive M.

“…This study was carried out to assess the properties of vermiculites from Tanzania with respect to the temperature used to expand them. Vermiculites from five…”
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Stable isotope study of the mineralization and alteration in the Madjarovo Pb–Zn district, south-east Bulgaria by Rice, Clive M., McCoyd, Richard J., Boyce, Adrian J., Marchev, Peter

“…(ProQuest: Abstract omitted; see image)[PUBLICATION ABSTRACT]…”
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Accessory Minerals and Potentially Toxic Elements in Tanzanian Vermiculites with Respect to Agricultural Applications by Marwa, Ernest M.M, Meharg, Andrew A, Rice, Clive M

“…The study assessed accessory minerals and metals in Tanzanian vermiculites with respect to their potential suitability for agricultural applications. Mineral…”
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Assessment of grid-based whole-rock δ surveys in exploration; Boulder County epithermal tungsten deposit, Colorado by Rice, Clive M, Hermon, Russell S, Boyce, Adrian J, Fallick, Anthony E

“…Important epithermal tungsten mineralization in the Boulder County district is mainly hosted by quartzferberite (FeWO4) veins. Isotopic studies based on an…”
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S, C, Sr, and Pb sources in the Pliocene Silver Creek porphyry, Mo system Rio, Colorado by Wareham, Christopher D, Rice, Clive M, Boyce, Adrian J, Rogers, Graeme

“…The Pliocene Silver Creek porphyry Mo deposit at Rico, southwest Colorado, is the youngest known porphyry Mo deposit in the Colorado mineral belt. Associated…”
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