Results 271 to 280 of about 33,890 (308)

Supergene gold mineralization from exploited placer deposits at Dziwiszów in the Sudetes (NE Bohemian Massif, SW Poland)

Ore Geology Reviews, 2021
Jan Wierchowiec, Stanisław Z Mikulski
exaly  

Petrographic and Geochemical Analysis of Indus Sediments: Implications for Placer Gold Deposits, Peshawar Basin, NW Himalaya, Pakistan

Minerals (Basel, Switzerland), 2022
Abdul Mateen, Ali Wahid, Hammad Tariq Janjuhah   +2 more
exaly  

Placer-lode gold relationships in the Nansen placer district, Yukon

2016
Compositional studies have been undertaken on gold particles recovered from hypogene ore, eluvial material and placer samples in and around the Klaza property. These data have been correlated with previous descriptions of in situ mineralization to elucidate placer-lode relationships and systematic change in gold compositions between porphyry and ...
Chapman, RJ, Cook, M, Grimshaw, M, Myles, S   +3 more
openaire  

Styles of lode gold mineralization contributing to the placers of the Indian River and Black Hills Creek, Yukon Territory, Canada as deduced from microchemical characterization of placer gold grains

Mineralium Deposita, 2011
Robert Chapman
exaly  

gold placer

2009
openaire   +1 more source

Topographic gradients and lode gold sourcing recorded by placer gold morphology, geochemistry, and mineral inclusions in the east fork San Gabriel River, California, U.S.A

Ore Geology Reviews, 2019
Erik B Melchiorre
exaly  

placer gold

2009
openaire   +1 more source

Does the primary deposit affect the biogeochemical transformation of placer gold and associated biofilms?

Gondwana Research, 2019
Maria Angelica D Rea, Jeremiah Shuster, Andrew Bissett   +2 more
exaly  

gold placer

2014
openaire   +1 more source

Biological and Geochemical Development of Placer Gold Deposits at Rich Hill, Arizona, USA

Minerals (Basel, Switzerland), 2018
Erik B Melchiorre, Paul M Orwin, Frank Reith   +2 more
exaly