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Grothite

A variety of Titanite
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03261430017271929612636.jpg
Grothite

Washington State Route 155 [Coulee Boulevard] unnamed glacial bar, Coulee City, Grant County, Washington, USA
03261430017271929612636.jpg
Grothite

Washington State Route 155 [Coulee Boulevard] unnamed glacial bar, Coulee City, Grant County, Washington, USA
03261430017271929612636.jpg
Grothite

Washington State Route 155 [Coulee Boulevard] unnamed glacial bar, Coulee City, Grant County, Washington, USA
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About GrothiteHide

Formula:
CaTi(SiO4)O
Titanite containing admixtures of Al (up to 6 mass%) and Fe3+ with low amounts of Y and REE. First described in granites of Plauen, Germany.

Compare also yttrium-bearing titanite and keilhauite.

Not to be confused with grothine (a synonym of norbergite).


Unique IdentifiersHide

Mindat ID:
11017 (as Grothite)
3977 (as Titanite)
Long-form identifier:
mindat:1:1:11017:2 (as Grothite)
mindat:1:1:3977:8 (as Titanite)

Similar NamesHide

GrothineA synonym of NorbergiteMg3(SiO4)(F,OH)2
GöthiteA synonym of Goethite

Chemistry of GrothiteHide

Mindat Formula:
CaTi(SiO4)O
Element Weights:
Element% weight
O40.809 %
Ti24.419 %
Ca20.445 %
Si14.327 %

Calculated from ideal end-member formula.
Elements listed:
Ca, O, Si, Ti - search for minerals with similar chemistry

Other Language Names for GrothiteHide

German:Grothit
Spanish:Grothita

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for GrothiteHide

References for GrothiteHide

Localities for GrothiteHide

Showing 6 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
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Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Australia
 
...
Brazil
 
  • Minas Gerais
    • Itabira
Delgado +2 other references
Russia
 
  • Amur Oblast
    • Urusha-Oldoi ore district
Nordgold
Sweden
 
  • Västra Götaland County
    • Tanum
Petersson et al. (1997)
Ukraine
 
  • Dnipropetrovsk Oblast
    • Kamianske Raion
      • Zhovti Vody
Dudar et al. (2018)
USA
 
  • Washington
    • Grant County
      • Coulee City
T Douglas Schonewald Collection
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