Material Index for the Spectroscopy Database

Material Index

Name	Formula	Classifications	Members	Image	Lines	Spectra	Techniques	Tags
Natrolite	Na₂(Si₃Al₂)O₁₀·2H₂O	Minerals containing H2O	—	Natrolite Image of natrolite in specimen 'M 35846' (Museums Victoria), from Tasmania, Australia © Photograph by Benjamin Healley, Museums Victoria, CC-BY-4.0	10	0	IR, PL	Mineral, Hydrated , Aluminosilicate
Natrouranospinite	Na₂(UO₂)₂(AsO₄)₂·5H₂O	Meta-autunite (group), Minerals containing AsO4, Minerals containing H2O	—		9	0	PL	Mineral, Arsenate , Hydrated , Uranyl
Nefedovite	Na₅Ca₄(PO₄)₄F	Minerals containing PO4	—	Nefedovite Colorless very shiny crystals of the rare phosphate mineral nefedovite from the type locality in Khibiny (Khibiny Massif, Murmansk Oblast, Russian Federation) © Photo (C) 2020 David Hospital (via Wikimedia Commons), CC-BY-SA 4.0	1	0	PL	Mineral, Phosphate , Orthophosphate
Neighborite	NaMgF₃	—	—	Neighborite Neighborite from Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada © Photo by Modris Baum (via Wikimedia Commons), Public Domain	2	0	PL/XL, Unknown	Mineral, Halide
Neodymium fluoride	NdF₃	REE fluoride	—		12	1	CL/SEM	Halide , Nd, Synthetic , Compound
Neodymium oxyhydroxide	NdOOH	—	—		1	0	IR	Hydroxide , Nd, Compound
Neodymium ultraphosphate	NdP₅O₁₄	REE ultraphosphate	—		8	2	CL/SEM, SXES	Nd, Phosphate , Synthetic , Compound , Ultraphosphate
Nickel	Ni	—	—	Nickel A piece of electrochemically grown nickel © (C) 2021 Paul from Enschede, The Netherlands (via Wikimedia Commons). CC-BY-SA 2.0	11	2	SXES	Mineral , Metal , Element
Nickel(II) hydroxide	Ni(OH)₂	—	—		1	0	IR	Hydroxide, Compound
Nickeline	NiAs	—	—	Nickeline Nickeline specimen from Eisleben, Mansfeld-Südharz, Saxony-Anhalt, Germany. Field of view 1.5 cm © Photo by Leon Hupperichs (via Wikimedia Commons), CC-BY-SA-3.0	0	1	SXES	Mineral, Arsenide
Nordenskiöldine	CaSn(BO₃)₂	Minerals containing BO3	—	Nordenskiöldine White masses of nordenskiöldine associated with green masses of danburite. From MW Claim, Screw Creek, Cassiar Mountains, Watson Lake, Yukon, Canada. Ex. Erich Laskowski collection © Photo by David Hospital, via Wikimedia Commons, CC-BY-SA-4.0	4	0	PL/XL	Mineral, Borate
Nordite-(Ce)	Na₃SrCeZnSi₆O₁₇	—	—		5	0	PL	Mineral , REE, Silicate
Nováčekite-I	Mg(UO₂)₂(AsO₄)₂·12H₂O	Autunite (group), Minerals containing AsO4, Minerals containing H2O	—	Nováčekite-I Novácekite (pen for scale) - Mineral collection of Brigham Young University Department of Geology, Provo, Utah - BYU index 4-8076b © Photo by Andrew Silver, USGS, Public Domain	4	0	PL	Mineral, Arsenate , Hydrated , Uranyl
Oldhamite	(Ca,Mg,Fe)S	Galena (group)	—	Oldhamite Dark grey grains, masses and tiny veins of oldhamite in calcite, from Lichtenberg Absetzer Mine (dump), Ronneburg U deposit, Gera, Thuringia, Germany. Ex Fritz Rüger collection. Field of view 1.5 cm. © Photo by Leon Hupperichs (via Wikimedia Commons), CC-BY-SA 3.0	2	0	CL/OM	Mineral, Sulphide
Olgite	(Ba,Sr)(Na,Sr,REE)₂Na(PO₄)₂	Minerals containing PO4	—	Olgite Very dark green crystals of the rare phosphate mineral olgite from the type locality in Karnasurt Mountain, Lovozero Massif, Kola Peninsula, Russian Federation © Photo by David Hospital (via Wikimedia Commons), CC-BY-SA 4.0	3	0	PL, PL/XL	Mineral, Phosphate , Orthophosphate