About: Metavivianite

Facets (new session)
Description
Metadata
Settings
- Rule:
- Inverse Functional Properties:
- "Same As":

About: Metavivianite Goto Sponge NotDistinct Permalink

An Entity of Type : dbo:Mineral, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)
QRcode icon

http://dbpedia.demo.openlinksw.com/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FMetavivianite&invfp=IFP_OFF&sas=SAME_AS_OFF

Metavivianite (Fe3+2(PO4)2(OH)2·6H2O) is a hydrated iron phosphate mineral found in a number of geological environments. As a secondary mineral it is typically formed from oxidizing dehydrated vivianite. Metavivianite is typically found as dark blue or dark green prismatic to flattened crystals. It was named by , Eric J. Essene, and in 1974 for its structural relationship to vivianite.

Attributes	Values
rdf:type	Thing dul:ChemicalObject chemical substance Mineral mineral
rdfs:label	Metavivianita (ca) Metavivianita (eu) Metavivianite (it) Metavivianite (en)
rdfs:comment	La metavivianita és un mineral de la classe dels fosfats. Va ser anomenada per C. Ritz, Eric J. Essene i Donald R. Peacor l'any 1974 per la seva relació estructural amb la vivianita. (ca) Metavivianita fosfato motako minerala da. (eu) Metavivianite (Fe3+2(PO4)2(OH)2·6H2O) is a hydrated iron phosphate mineral found in a number of geological environments. As a secondary mineral it is typically formed from oxidizing dehydrated vivianite. Metavivianite is typically found as dark blue or dark green prismatic to flattened crystals. It was named by , Eric J. Essene, and in 1974 for its structural relationship to vivianite. (en) La metavivianite è un minerale scoperto nel 1974 il cui nome è stato attribuito per la sua relazione con la struttura della vivianite. È dimorfo della ferrostrunzite. (it)
foaf:name	Metavivianite (en)
name	Metavivianite (en)
foaf:depiction
dcterms:subject	Minerals in space group 1 Hydrates Phosphate minerals Triclinic minerals Iron(III) minerals
Wikipage page ID	55128335 (xsd:integer)
Wikipage revision ID	1123912178 (xsd:integer)
Link from a Wikipage to another Wikipage	Minerals in space group 1 Vivianite List of minerals Eric J. Essene Iron Hydrates Phosphate minerals Triclinic minerals Iron(III) minerals Ångström Phosphate mineral Triclinic Hydrated dbr:C._Ritz dbr:Donald_R._Peacor
sameAs	Metavivianite Metavivianite Metavivianite Metavivianite Metavivianite Metavivianite
streak	Blue or greenish blue (en)
strunz	8 (xsd:integer) (7/C.14-20 ) (en)
tenacity	Sectile (en)
twinning	{110} (en)
unit cell	a = 7.989 Å, b = 9.321 Å (en) c = 4.629 Å; α = 97.34°; β = 95.96°; γ = 108.59° (en)
dbp:wikiPageUsesTemplate	dbt:Phosphate-mineral-stub dbt:Chem dbt:Reflist dbt:Short_description dbt:Infobox_mineral
thumbnail	wiki-commons:Special:FilePath/Metavivianite_Pavel-Kartashov.jpg?width=300
caption	A 6x4 cm specimen of paramorphosed olive-green to green Metavivianite after oxidized vivianite. From Kerchenskoe deposit, Crimea Oblast, Ukraine. Photo and collection specimen by Pavel Kartashov. (en)
category	Phosphate mineral
class	(en) Pinacoidal (en)
color	Dark blue to blue-black; Dark green to green-black (en)
gravity	2.690000 (xsd:double)
symmetry	P1 (en)
system	Triclinic
2V	Measured: 85° , Calculated: 90° (en)
has abstract	La metavivianita és un mineral de la classe dels fosfats. Va ser anomenada per C. Ritz, Eric J. Essene i Donald R. Peacor l'any 1974 per la seva relació estructural amb la vivianita. (ca) Metavivianita fosfato motako minerala da. (eu) Metavivianite (Fe3+2(PO4)2(OH)2·6H2O) is a hydrated iron phosphate mineral found in a number of geological environments. As a secondary mineral it is typically formed from oxidizing dehydrated vivianite. Metavivianite is typically found as dark blue or dark green prismatic to flattened crystals. It was named by , Eric J. Essene, and in 1974 for its structural relationship to vivianite. (en) La metavivianite è un minerale scoperto nel 1974 il cui nome è stato attribuito per la sua relazione con la struttura della vivianite. È dimorfo della ferrostrunzite. (it)
birefringence	δ = 0.050 - 0.085 (en)
boxbgcolor	#8a8f82 (en)
boxtextcolor	#fff (en)
cleavage	Perfect on {110} (en)
dana	40.110000 (xsd:double)
diaphaneity	translucent (en)
dispersion	Very weak (en)
fluorescence	Not fluorescent (en)
habit	Bladed crystals, often with irregular acute multiple terminations. (en)
IMAsymbol	Mviv (en)
luster	Sub-vitreous, Resinous, Greasy, Dull (en)
mohs	1.500000 (xsd:double)
molweight	443.734000 (xsd:double)
opticalprop	Biaxial (en)
pleochroism	Visible; X = blue to blue-green; Y,Z = yellow-green (en)
refractive	nα = 1.600 - 3.000, nβ = 1.640 - 3.000, nγ = 1.685 - 3.000 (en)
prov:wasDerivedFrom	wikipedia-en:Metavivianite?oldid=1123912178&ns=0
page length (characters) of wiki page	3578 (xsd:nonNegativeInteger)
foaf:isPrimaryTopicOf	wikipedia-en:Metavivianite
is Link from a Wikipage to another Wikipage of	Vivianite List of mineral symbols List of minerals named after people List of minerals recognized by the International Mineralogical Association (M) Phosphate mineral
is foaf:primaryTopic of	wikipedia-en:Metavivianite

Faceted Search & Find service v1.17_git139 as of Feb 29 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 62 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software