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Mineral Names
Name, or part of name:
IMA accepted minerals only:
Physical Properties
Hardness:   to  
Specific Gravity:   to  
Colour:
Streak:
Lustre:
Adamantine
Sub-Adamantine
Vitreous
Sub-Vitreous
Resinous
Waxy
Greasy
Silky
Pearly
Metallic
Sub-Metallic
Dull
Earthy
Diapheny (Transparency):
Transparent
Translucent
Opaque
Cleavage:
None Observed
Poor/Indistinct
Imperfect/Fair
Distinct/Good
Very Good
Perfect
Fracture:
None observed
Irregular/Uneven
Splintery
Hackly
Conchoidal
Sub-Conchoidal
Fibrous
Micaceous
Step-Like
Crystallography
Crystal System:
Isometric
Orthorhombic
Hexagonal
Trigonal
Tetragonal
Monoclinic
Triclinic
Amorphous
Icosahedral
Habit/Morphology:
Chemistry
Elements Included:
Elements Excluded:
Localities
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Location ID:
Locality Keyword (SLOW!):
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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: July 22, 2014 17:31:42
Mineral and Locality Search
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