Home Page	Log In	Messageboard	The Mindat Directory
Register	Search Pages	Mineral Chatroom	The Mindat Store

Todoroki mine, Yoichi, Shiribeshi Province, Hokkaido, Japan

Display
- Standard
- Detailed
- By Strunz Category
- By Dana Category
- Type Localities in Region
Photos
Maps
- Map Pages
Search
- Mineral Search
- Search Google

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Gold	1.1.1.1	Au
Group 2 - SULFIDES
A_mB_nX_p, with (m+n):p = 2:1
Acanthite	2.4.1.1	Ag₂S
A_mX_p, with m:p = 1:1
Galena	2.8.1.1	PbS
Sphalerite	2.8.2.1	ZnS
A_mB_nX_p, with (m+n):p = 1:2
Pyrite	2.12.1.1	FeS₂
Group 3 - SULFOSALTS
ø = 3
Pyrargyrite	3.4.1.2	Ag₃SbS₃
Group 7 - MULTIPLE OXIDES
AB₃X₇
Todorokite (TL)	7.8.1.1	(Ca,K,Na,Mg,Ba,Mn)(Mn,Mg,Al)₆O₁₂ · 3H₂O
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO₃)
Rhodochrosite	14.1.1.4	MnCO₃
Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2)
Amphiboles - Ca-Na subgroup
Inesite	66.3.3.1	Ca₂(Mn,Fe)₇Si₁₀O₂₈(OH)₂ · 5H₂O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO₂ with [4] coordinated Si
Quartz	75.1.3.1	SiO₂
Unclassified Minerals
Calcite var: Manganoan Calcite	-	(Ca,Mn)CO₃
Gold var: Electrum	-	(Au, Ag)

12 entries listed. 12 valid minerals.

References

- Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., and Watanabe, Y. (2007): Mineral Resources Map of East Asia. Geological Survey of Japan.
- Yoshimura, T. (1934): 'Todorokite, a new manganese mineral from the Todoroki Mine, Hokkaido, Japan'. Journal of the Faculty of Science, Hokkaido Imperial University, Ser. IV, Vol. II, No. 4. pp.289-297. (available online at http://eprints.lib.hokudai.ac.jp/dspace/handle/2115/35756) [Link Broken? Apr 2012]

This page is currently not sponsored. To sponsor this page click here.

Mineral	and/or Locality
Search Google

Copyright © Jolyon Ralph and Ida Chau 1993-2012. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Further information contact the 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 hundreds 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: 26th Apr 2012 04:13:46