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Mineralati

Minerals

6323 results

Mineral

Nordite-(La)

nordite-(La)

Formula
(La,Ce)(Sr,Ca)Na2(Na,Mn)(Zn,Mg)Si6O17
Nordstrandite Locality: Langesundsfjorden, Larvik, Vestfold, Norway (Locality at mindat.org) Field of view 6 mm. Specimen and photo Leon Hupperichs. Mineral

Nordstrandite

nordstrandite

Formula
Al(OH)3
Platy cleavages and acicular crystals of the very rare selenium mineral nordstromite from the type locality (Falun, Dalarna, Sweden), associated to chalcopyrite. Mineral

Nordströmite

nordströmite
Mineral

Norilskite

norilskite

Formula
(Pd,Ag)2-ₓPb (0.08 ≤ x ≤ 0.11)
Normandite from the famous Khibiny region in Russia. Mineral

Normandite

normandite

Formula
NaCa(Mn,Fe)(Ti,Nb,Zr)(Si2O7)OF
Dark red crystal aggregates of the rare mineral norrishite from the type locality in NSW, Australia: Hoskins Mine, Grenfell, New South Wales, Australia. Mineral

Norrishite

norrishite

Formula
KLiMn³⁺2(Si4O10)O2
Outstanding yellow crystals of the very rare mineral norsethite, from Rosh Pinah Mine, Oranjemund, Karas Region, Namibia. Ex Vandenbroucke Museum collection from Waregem, Belgium. Mineral

Norsethite

norsethite

Formula
BaMg(CO3)2
Mohs
3.5
Mineral

Northstarite

northstarite
Northupite octahedra, locality not given. Mineral collection of Bringham Young University Department of Geology, Provo, Utah. Photograph by Andrew Silver. BYU index 6- 9037, MgCO_3-Na_2CO_3-NaCl. Mineral

Northupite

northupite

Formula
Na3Mg(CO3)2Cl
Nosean (1mm) with the typical top - Locality: Wannenköpfe, Ochtendung, Eifel region, Germany Mineral

Nosean

nosean

Formula
Na8(Si6Al6)O24(SO4)·H2O
Mohs
5.5
Mineral

Novgorodovaite

novgorodovaite

Formula
Ca2(C2O4)Cl2·2H2O
Mohs
2.5
Mineral

Novikovite

novikovite

Formula
(NH4)4(Mo⁶⁺2Mo⁵⁺2)4O8(SO4)5
Mineral

Novodneprite

novodneprite

Formula
AuPb3
Mineral

Novograblenovite

novograblenovite

Formula
(NH4)MgCl3·6H2O
Novákite Locality: Černý Důl (Schwarzenthal), Krkonoše Mtn (Riesengebirge), Hradec Králové Region, Bohemia (Böhmen; Boehmen), Czech Republic Dimensions: 3 cm x 1.7 cm x 1.5 cm Novakite is a very rare copper, silver arsenide found in only three localities worldwide and was discovered in 1959. This specimen, dating to 1961, is from the Type Locality in Bohemia. Pods and stringers of matte, metallic-gray, massive novakite are scattered on all sides of the quartz matrix. The largest pod is 8 mm across. Ex. Josef Vajdak Collection, a noted Czech specialist. Mineral

Novákite

novákite

Formula
(Cu,Ag)21As10
Mineral

Nováčekite

nováčekite

Formula
Mg(UO2)2(AsO4)2·10H2O
Mohs
2.5
Metallic crystals of one of the most sought after mineral species from the Lengenbach quarry, nowackiite. Nowackiite is an extremely rare mineral and only a few specimens exist, this is one of them, completely analyzed by MEB-EDX. Ex.V.Bourgoin specimen. Mineral

Nowackiite

nowackiite

Formula
Cu6Zn3As4S12
Mineral

Noyesite

Formula
Sb2Te3(S,OH)4(PS,OH)3
Black crystal aggregates of the very rare mineral nsutite (a manganese oxide) from Bihain, Vielsalm, Luxembourg Province, Belgium. Mineral

Nsutite

nsutite

Formula
Mn²⁺ₓMn⁴⁺1-ₓO2-2ₓ(OH)2ₓ
Black metallic crystals of the very rare Cu-Pb-Bi sulphosalt mineral nuffieldite from USA (Granite Gap, Hidalgo County, New Mexico, United States of America), associated to a green mineral that it is probably malachite. Mineral

Nuffieldite

nuffieldite

Formula
Cu1.4Pb2.4Bi2.4Sb0.2S7
Nukundamite (Picture size 7 mm) Fundort: Ronneburg, Thuringia, Germany Light bronce-coloured rim of nukundamite on fine-grained pyrite. Collection and foto Thomas Witzke. Mineral

Nukundamite

nukundamite

Formula
Cu3.4Fe0.6S4
Mohs
3
Outstanding green crystals of the very rare nickel mineral nullaginite from the famous mine of 132 North mine (Widgiemooltha, Western Australia, Australia), famous for its paragenesis of nickel minerals. R.J.Reeve collection. Mineral

Nullaginite

nullaginite

Formula
Ni2CO3(OH)2
Very pale green inclusions of the very rare borate numanoite, in sharp crystals of the also rare borate borcarite with which it forms a partial series, from the the type locality for numanoite: Fuka Mine, Bitchu-cho, Takahashi, Honshu Island, Japan. Mineral

Numanoite

numanoite

Formula
Ca4CuB4O6(OH)6(CO3)2
Mineral

Nuragheite

nuragheite

Formula
Th(MoO4)2·H2O