British Abstracts: Pure chemistry and physiology. ser. A1941 |
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... deposits of Shawangunk Mountain , New York . A. I. Ingham ( Econ . Geol . , 1940 , 35 , 751-760 ) .- Geology , mode of occurrence , and mineralogy are described . The ores were deposited probably by solutions of magmatic origin ...
... deposits of Shawangunk Mountain , New York . A. I. Ingham ( Econ . Geol . , 1940 , 35 , 751-760 ) .- Geology , mode of occurrence , and mineralogy are described . The ores were deposited probably by solutions of magmatic origin ...
Trang 435
... Deposits similar to natural helictites have been formed in the laboratory by allowing aq . Na , S , O ,, K , Cr , O ,, CaCl ,, and CuSO , to evaporate . These deposits indicate that natural helictites grow at the free and not at the ...
... Deposits similar to natural helictites have been formed in the laboratory by allowing aq . Na , S , O ,, K , Cr , O ,, CaCl ,, and CuSO , to evaporate . These deposits indicate that natural helictites grow at the free and not at the ...
Trang 489
... deposits . The replacement ore deposit is embedded in the biotite - gneiss and the tourmaline - granite . Pyrite , accompanied by chalco- pyrite , is the chief ore mineral . Gangue minerals are biotite , quartz , calcite , hornblende ...
... deposits . The replacement ore deposit is embedded in the biotite - gneiss and the tourmaline - granite . Pyrite , accompanied by chalco- pyrite , is the chief ore mineral . Gangue minerals are biotite , quartz , calcite , hornblende ...
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General Physical and Inorganic Chemistry I II Subatomics | 1 |
Molecular Structure | 3 |
Crystal Structure | 5 |
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absorption Acad acid activation energy activity adsorbed adsorption alloys Amer analysis approx ation atoms bands calc catalyst Chem chemical CO₂ coeff colloidal compounds Compt concn const containing crystal curves decomp decreases deposits described determined deuterons diffraction diffusion discussed effect electrolytes electron emission energy entropy equation equilibrium EtOH ferromagnetic films formation formed glass H₂ H₂O heat hydrogen hysteresis increases indicate Instr intensity ionisation ions Kolloid lattice layer liquid magnetic Me.v measured mesons mesotrons metals method minerals mixtures monoclinic neutrons observed obtained oxidation particles PhOH Phys Physical Chem Physical Rev polarisation potential presence pressure Proc protons quartz radioactive reaction Russ salts Shurn solid solid solutions sols solubility solutions solvent spectra spectrum structure surface temp theory thermal titration unit cell vals vapour velocity viscosity X-ray