SECONDARY MINERALS IN THE ALLCHAR ORE DEPOSIT, N. MACEDONIA WITH PARTRICULAR REFERENCE TO SEM VIEW.

التفاصيل البيبلوغرافية
العنوان:	SECONDARY MINERALS IN THE ALLCHAR ORE DEPOSIT, N. MACEDONIA WITH PARTRICULAR REFERENCE TO SEM VIEW.
المؤلفون:	Boev, Ivan
المصدر:	Natural Resources & Technology; Jun2024, Vol. 18 Issue 1, p4-14, 11p
مصطلحات موضوعية:	ORE deposits, SCANNING electron microscopes, MINERALS, TRACE elements, JAROSITE, GOETHITE
مصطلحات جغرافية:	MACEDONIA
مستخلص:	A remarkably large association of secondary minerals appears in the Allchar deposit, which is presented in detail in this paper. This mineral association is represented by the following minerals: Arsenolite, As2O3,Valentinite, Sb2O3, Cervantite Sb2O4, Goethite α-FeO(OH), Stibiconite, Sb3O6(OH),Roméite, (Ca,Fe²⁺,Mn,Na)2(Sb,Ti)2O6(O,OH,F), Gypsum CaSO4x 2 H2O, Starkeyite, MgSO4·4H2O, Rozenite, FeSO4·4H2O, Epsomite MgSO4 x7H2O, Melanterite, FeSO4·7H2O, Jarosite KFe³⁺ 3(SO4)2(OH)6, Dorallcharite, (Tl,K)2Fe³⁺ 6(SO4)4(OH)12, Fibroferrite, FeSO4(OH)·5H2O, Pharmacolite, CaHAsO4·2H2O, Picropharmacolite, Ca4Mg(AsO3OH)2(AsO4)2·11H2O, Hornesite, Mg3(AsO4)2·8H2O. The paper shows microscopic photographs as well as photographs taken with a SEM microscope. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات:	Complementary Index

الوصف
تدمد:	18576966
DOI:	10.46763/NRT2418104b