Results 111 to 120 of about 4,445 (173)

Soil contamination assessment of a 19th-century abandoned Sb-Au mine in northern Portugal. [PDF]

Environ Geochem Health
Resta G, Santos P, Monteiro M, Melo R, Carvalho M, Carvalho A, Lima A, Font E, Ribeiro JA, Azenha M, Adatte T, Flores D.   +11 more
europepmc   +1 more source

Gold content in pyrite and arsenopyrite in 1 sample

, 2018
Aim: To determine gold concentrations and appearance in pyrite and arsenopyrite from one ...
Ivan Belousov (14731531), Paul Olin (14745886), Leonid Danyushevsky (14734807)   +2 more
core  

Decoding Variants of Pyrite, Arsenopyrite, and Marcasite Using an Electron Counting Rule. [PDF]

Angew Chem Int Ed Engl
Witthaut K, Kreiner S, Johrendt D.
europepmc   +1 more source

Petrographic and geochemical evidence from pyrite for the genesis of the Bainiuchang Ag-polymetallic deposit southeastern Yunnan. [PDF]

Sci Rep
Wang T, Liu X, Zhang S, Lu B, Chen S, Meng G, Zhang H, Chen X, Zhou J, Mi X, Shi N, Xiao K.   +11 more
europepmc   +1 more source

Oxidation behaviour of arsenopyrite during acid ferric sulphate and bacterial leaching

, 1988
Dissertation (MSc (Geology))--University of Pretoria, 1998.The acid ferric sulphate and bacterial leach behaviour of gold-bearing arsenopyrite concentrates from four different ore deposits in Southern Africa was compared. The arsenopyrite crystals, which

core  

Ore Genesis of the Jiawula Pb-Zn-Ag Deposit, Inner Mongolia: Constraints from C-H-O Isotopes, In Situ S Isotopes, Fluid Inclusions, and LA-ICP-MS Analysis of Chalcopyrite. [PDF]

ACS Omega
Li H, Mi W, Zuo Y, Xu J, Ren Z.
europepmc   +1 more source

Evaluation of Silver Recovery from High-Sulphur Mining Waste Using Thiourea-Oxalate System. [PDF]

Materials (Basel)
Muñoz Hernández EJ, Toro N, Reyes Pérez M, Reyes Domínguez IA, Teja Ruiz AM, Flores Guerrero MU, Martínez Soto JI, Flores GC, Juárez Tapia JC.   +8 more
europepmc   +1 more source

Integrated radiometric and mineralogical investigation of radioactive mineralization in the El-Erediya Shear Zone, Eastern Desert, Egypt. [PDF]

Sci Rep
Rageh H, Abdel-Hakeem M, El-Tahir M, Zeid EA, Milano M, Abbas MA.   +5 more
europepmc   +1 more source

Integration of geophysical and remote sensing data for structural analysis and delineation of gold, fluorite, and barite mineralization in the Dawi shear belt, Egypt. [PDF]

Sci Rep
Eldosouky AM, El-Wahed MAA, Attia M, El-Qassas RAY, Eldeeb MA, Atef M, Aly N.   +6 more
europepmc   +1 more source

Hidden Cobalt Hazards in Children: A Soil Risk Assessment at the Sokolov-Sarbai Complex. [PDF]

Toxics
Zhumash B, Aliya Y, Tatyana P, Zhassulan I, Almabek N, Gulnaz Y, Assel T, Vladimir F, Aleksandr B, Petr L, Kuanysh Z, Zheniskul B.   +11 more
europepmc   +1 more source