Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Native Titanium

A valid IMA mineral species
This page is currently not sponsored. Click here to sponsor this page.
Hide all sections | Show all sections

About Native TitaniumHide

Formula:
Ti
Colour:
Silver-grey
Lustre:
Metallic
Hardness:
4
Specific Gravity:
4.503 (Calculated)
Crystal System:
Hexagonal
Name:
Titanium, the metallic element, was named in 1795 by Prussian Chemist Klaproth after the Titans of Greek mythology, having investigated titanium oxide from rutile.

As is the habit with most native elements, the mineral name is shared with the element.
Dimorph of:
Two forms of native titanium have been found - one, found in granite, crystallizes in the hexagonal system, the other as minute inclusions in garnet from an ultrahigh-pressure metamorphic complex crystallizes in the tetragonal system (see Tetragonal Titanium).
Hexagonal α-Titanium was described from fumaroles of the Northern Break of Great Fissure Tolbachik Eruption of 1975 in 1992.

Considered doubtful for a longer time, finally approved in 2010 (IMA 2010-044).


Unique IdentifiersHide

Mindat ID:
7339
Long-form identifier:
mindat:1:1:7339:0

IMA Classification of Native TitaniumHide

Classification of Native TitaniumHide

1.AB.05

1 : ELEMENTS (Metals and intermetallic alloys; metalloids and nonmetals; carbides, silicides, nitrides, phosphides)
A : Metals and Intermetallic Alloys
B : Zinc-brass family
Dana 7th ed.:
1.1.36.1

Mineral SymbolsHide

As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.

SymbolSourceReference for Standard
TiIMA–CNMNCWarr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43

Physical Properties of Native TitaniumHide

Metallic
Transparency:
Opaque
Colour:
Silver-grey
Streak:
Grayish black
Hardness:
Comment:
Estimated
Tenacity:
Malleable
Cleavage:
None Observed
No apparent cleavage.
Fracture:
Hackly
Density:
4.503 g/cm3 (Calculated)
Comment:
The elemental density is 4.54

Optical Data of Native TitaniumHide

Reflectivity:
WavelengthR1 (%)
400nm33.8%
420nm36.4%
440nm38.1%
460nm40.6%
470nm40.3%
500nm41.4%
520nm41.8%
540nm45.1%
546nm45.2%
560nm48.5%
580nm48.6%
589nm48.1%
600nm48.1%
620nm52.1%
640nm50.7%
650nm50.4%
660nm50.0%
680nm51.2%
700nm51.1%


Graph shows reflectance levels at different wavelengths (in nm). Peak reflectance is 52.1%.

Chemistry of Native TitaniumHide

Mindat Formula:
Ti
Element Weights:
Element% weight
Ti100.000 %

Calculated from ideal end-member formula.
Ti

Crystallography of Native TitaniumHide

Crystal System:
Hexagonal
Class (H-M):
6/mmm(6/m2/m2/m) - Dihexagonal Dipyramidal
Space Group:
P63/mmc
Setting:
P63/mmc
Cell Parameters:
a = 2.950(2) Å, c = 4.686(1) Å
Ratio:
a:c = 1 : 1.588
Unit Cell V:
35.32 ų
Z:
2

Crystal StructureHide

Load
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4
Show
Big Balls | Small Balls | Just Balls | Spacefill
Polyhedra Off | Si Polyhedra | All Polyhedra
Remove metal-metal sticks
Display Options
Black Background | White Background
Perspective On | Perspective Off
2D | Stereo | Red-Blue | Red-Cyan
View
CIF File    Best | x | y | z | a | b | c
Rotation
Stop | Start
Labels
Console Off | On | Grey | Yellow
IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0013128Native TitaniumLevinger B W (1953) Lattice parameters of beta titanium at room temperature Journal of Metals 5 195-1951953synthetic0298
0020263Native TitaniumFang Q, Bai W, Yang J, Rong H, Shi N, Li G, Xiong M, Ma Z (2013) Titanium, Ti, a new mineral species from Luobusha, Tibet, China Acta Geologica Sinica 87 1275-12802013Harzburgite formation, Luobusha ophiolite, Indus-Yarlong suture zone, China0293
0018800Native TitaniumGlavatskikh S F, Gorshkov A I (1992) Natural analog of alpha-titanium in the exhalation products of the Great Tolbachik Fissure Eruption (Kamchatka) Doklady Akademii Nauk SSSR 327 123-1271992Great Tolbachik Fissure Eruption (Kamchatka)0293
0015116Native TitaniumHull A W (1921) Crystal structure of titanium, zirconium, cerium, thorium and osmium Physical Review 18 88-891921synthetic, known as the alpha phase0293
0012644Native TitaniumChebotareva E S, Nuzhdina S G (1973) Observation of omega-titanium in a composite hard facing alloy based on fine-grain diamonds Fizika Metallov i Metallovedenie 36 200-2021973synthetic4293
0011195Native TitaniumWyckoff R W G (1963) Second edition. Interscience Publishers, New York, New York Hexagonal closest packed, hcp, structure Crystal Structures 1 7-8319630293
0011232Native TitaniumWyckoff R W G (1963) Second edition. Interscience Publishers, New York, New York Body centered cubic, bcc, structure Crystal Structures 1 7-83196301173
CIF Raw Data - click here to close

X-Ray Powder DiffractionHide

Powder Diffraction Data:
d-spacingIntensity
2.569 Å(32)
2.254 Å(100)
1.730 Å(16)
1.478 Å(21)
0.989 Å(5)
0.9464 Å(8)
0.9172 Å(4)
0.8214 Å(4)

Geological EnvironmentHide

Paragenetic Mode(s):
Paragenetic ModeEarliest Age (Ga)
Stage 3a: Earth’s earliest Hadean crust>4.50
7 : Ultramafic igneous rocks
11 : Volcanic fumarole minerals; reduced phases (see also #45)
Stage 4b: Highly evolved igneous rocks>3.0
36 : Carbonatites, kimberlites, and related igneous rocks

Type Occurrence of Native TitaniumHide

General Appearance of Type Material:
As irregular crystals from 0.1 to 0.6 mm in diameter and form an intergrowth with coesite and kyanite.
Place of Conservation of Type Material:
Institute of Geology, Chinese Academy of Geological Sciences, Beijing, People's Republic of China, catalogue number 74-3.
Geological Setting of Type Material:
In podiform chromitites.
Associated Minerals at Type Locality:

Synonyms of Native TitaniumHide

Other Language Names for Native TitaniumHide

Dutch:Titanium
German:Titan
Russian:Титан

Varieties of Native TitaniumHide

Tetragonal TitaniumA high-pressure tetragonal 'variety' (modification?) of Titanium.

Originally reported from Yingshan, Yingshan Co., Huanggang Prefecture, Hubei Province, China.

Common AssociatesHide

Associations Based on Photo Data:
3 photos of Native Titanium associated with YarlongiteCr4Fe4NiC4

Related Minerals - Strunz-mindat GroupingHide

1.AB.'Native Magnesium'MgHex. 6/mmm(6/m2/m2/m) : P63/mmc
1.AB.05Native ZincZnHex. 6/mmm(6/m2/m2/m) : P63/mmc
1.AB.05'Native Rhenium'ReHex.
1.AB.05Native CadmiumCdHex. 6/mmm(6/m2/m2/m) : P63/mmc
1.AB.10a'Zinccopperite'Cu7Zn4 (?)
1.AB.10aZhanghengiteCuZnIso. m3m(4/m32/m) : Im3m
1.AB.10'UM1980-01-E:CuZn'Cu3Zn
1.AB.10'UM1980-02-E:CuZn'Cu4.45Zn
1.AB.10'UM2003-03-E:AgAuCuZn'(Cu,Au,Ag)4Zn
1.AB.10b'Tongxinite'Cu2ZnIso.
1.AB.10a'α-Brass'Cu3ZnIso. m3m(4/m32/m)
1.AB.10bDanbaiteCuZn2Iso.

Fluorescence of Native TitaniumHide

Non-fluorescent.

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 Native TitaniumHide

References for Native TitaniumHide

Reference List:

Localities for Native TitaniumHide

Showing 15 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.
Hide all sections | Show all sections

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
 
  • New South Wales
    • Bourke Co.
      • Ardlethan
        • Ardlethan mineral field
          • Ardlethan Tin Mines
...
China
 
  • Hubei
    • Huanggang
      • Yingshan Co.
[var: Tetragonal Titanium] [AmMin 65:198]
  • Tibet
    • Shannan Prefecture (Lhokha Prefecture; Lhoka Prefecture)
      • Qusum Co. (Qusong Co.)
Wenji Bai et al. (2004)
Xiangzhen Xu et al. (2013)
          • Luobusha Mine ("Luobusa" Mine)
Williams et al. (2011) +2 other references
New Zealand
 
  • Otago Region
Newman (2015)
Pacific Ocean
 
  • Sea of Japan
Astakhova et al. (2014)
Astakhova et al. (2014)
Russia
 
  • Arkhangelsk Oblast
    • Franz Josef Land
Sklyarov et al. (2016)
  • Irkutsk Oblast
    • Bodaybinsky District
      • Bodaibo
        • Lena Gold District
          • Kropotkinsky ore cluster
Keren Tan (1998) +1 other reference
  • Kamchatka Krai
    • Milkovsky District
      • Tolbachik Volcanic field
        • Great Fissure eruption (Main Fracture)
          • Northern Breakthrough (North Breach)
Glavatskih et al. (1992)
Pavel Kartashov Analysis
    • Yelizovsky District
S. ISHIMARU (2009)
  • Sakhalin Oblast
    • Kuril Islands
      • Kurilsky District
        • Iturup Island
maurice.strahlen.org (2004)
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 3, 2026 15:30:28 Page updated: August 25, 2026 17:57:52
Go to top of page