 | | Journal (article/letter/editorial) | | and vanadocrete (vanadate). Panczner 1987 Tajo Mine, Hidalgo del Parral, Chihuahua, Mexico Panczner...Halcretes apatite phosphate Phoscretes brochantite linarite chalcanthite jarosite. REEwoodhouseitesvanbergite...chalcantite alunite-(Na) atacamite linarite brochantite antlerite linarite anglesite brochantite halite...chalcophanite natrojarosite brochantite langite linarite anglesite Ni-bearing hendricksite Cu-bearing...wroewolfeite brochantite langite chalcanthite devilline linarite chrysocolla Cu hydrosilicate (unknown) luddenite |  | | Book (edition) | | sulfide oxidised to SO2, silver reduced to metal state). Left (top): Ag-rich chalcopyrite in contact with... chalcopyrite was enriched in Ag through solid state diffusion (PPL). Left (bottom): Canfieldite (Ag-rich...suffices to put an already established mineral into a state in which its lattice is no longer stable, leading... however, revealed that it is related to solid-state diffusion reactions (DIS = diffusion induced segregation)...essential (i.e., if the mechanism is purely solid-state driven or not). Nevertheless, wherever the two proto-minerals |  | | Book | | d Australasia JOHN DREW RIDGE The Pennsylvania State University College of Earth and Mineral Sciences...Earth and Mineral Sciences here at The Pennsylvania State University, Emilie Τ. McWilliams her principal assistant...been read by one of my colleagues here at Penn State. In their reading, they were primarily trying to...50, p. 164-168 Heim, Α., 1 9 3 4 , The molybdenum mine at Azegour: Soc. Econ. Geol., v. 29, p. 76-83..., Allanite et epidote dans des corneennes de la mine d'Azegour, Haut-Atlas: Serv. Geol. Maroc. Notes |  | | Journal (volume) | | Mexico. Eight-sided crystals from the Traversella mine, Piedmont, Italy. .&. crystals. It can also be...world's most famous rubies A famous ruby from Myanmar, which is housed in the Natural History Museum...mainly in stibnite but may also be found in the free state. It is used in alloys, paint pigments and storage...Earth's core. It is rarely fo und in its native state in terrestrial rocks, although it is fairly common...and anglesite but sometimes occurs in the free state. It is used in storage batteries and in alloys for |  | | Journal (issue) | | photo by Harold and Erica Van Pelt, Los Angeles MINE [RaL OG MANUEL Ol) MIN£RAl ° C Editor & Publisher...Articles Famous mineral localities: The Orford nickel mine, Quebec, Canada...................................suffice for most mineralogical work. These are state-of-the-art optics of far higher quality than the...Ottawa, Ontario K 1P 6P4 Canada The Orford nickel mine has been a popular collecting site fo r chromian...LOCATION The Orford nickel mine is situated in Lot 7,1 Range XII, Orford Township (lot 7, rang XII, canton |  | | Book | | illustrated Encyclopedi of the World’s Rocks and Mine re L A R E N MI OF THE WORLD Rudolf Duda and...other minerals which are colourless in their pure state, yet if they do contain impurities may be of quite...Caucasus — crystals up to 1.5 cm (USSR), Getchell Mine — Nevada (USA) e Application: ore (extraction of...Sal-ammoniac — aggregation of crystals from pile of a coal mine; Kladno (Czechoslovakia — width of field 15 mm)...Linares (Spain), Poniky (Czechoslovakia), Tintic district — Utah (USA). 1. Sideronatrite — long prismatic | | | Book | | other minerals which are colourless in their pure state, yet if they do contain impurities may be of quite...Caucasus - crystals up to 1.5 cm (USSR), Getchell Mine - Nevada (USA) •Application: ore (extraction of...- aggregation of crysta ls from pil e of a coal mine; Kladn o (Czechoslovakia - width of field 15 mm)...Linares (Spain), Poniky (Czechoslovakia), Tintic district - Utah (USA). 1. Sideronatrite - long prismatic...found in the Mansfeld slates in Zwickau (GDR), Wolf Mine (near Herdorf, Reichenbach, FRG), Bisbee, Georgetown |  | | Book | | INTERGROWTHS OF THE ORE MINERALS 3 I n the present state of knowledge, the section as a whole ië incapable...G and F indicates t h a t here melt and gaseous state are no longer to be distinguished, and t h a t one...places of extreme differentiation (e.g., at the Frood Mine and at Insizwa) bismuth and tellurium minerals are...condition. This implies a differentiation in the liquid state. I n a certain sense, these occurrences can be included...(1940). 12 T H E ORE MINERALS FIG. 4 80 X Mouat Mine, Stillwater Valley, Montana RAMDOHR From a border |  | Mellor, J. W. (1927) A Comprehensive Treatise on Inorganic and Theoretical Chemistry Vol. 7 - Ti, Zr, Hf, Th, Ge, Sn, Pb, Inert Gases. Longmans, Green and Co Ltd, London. | Book (volume) | | Adams, titanium is present, probably in the gaseous state, in the atm. of the sun. A. Fowler observed it in...Merz tried to obtain the titanium in a crystalline state by adding zinc to the mixture, but the results were...obtain the amorphous titanium in a crystal¬ line state by addition of zinc, but the results were not satisfactory...formation of alloys. When cooled from the molten state, titanium gives a crystalline mass resembling polished...Australia); Greenbushes (West Australia) ; Forth district (Tasmania) ; many places in Queensland ; and in |  | | Book (volume) | | consider the sp. gr. of bodies in their gaseous state to represent the number of volumes condensed into...or absolute weights of all bodies in the gaseous state, must be multiples of the sp. gr. or absolute weight...the first matter, because all bodies in a gaseous state which unite with one another, unite with reference...were available in Prout's day, led J. S. Stas to state : " I have arrived at the absolute conviction, the..., e v e r y e l e m e n t in the g a s e o u s state h a s its o w n characteristic spectrum ; and reciprocally |
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