Reciprocal Net Site sponsor
   Site Info    |    Search
Common molecules sample 50641 - Reciprocal Net Log in
You will need to download and install a Java plug-in in order to view this applet. Download Sun's Java plug-in from here.

Switch to another visualization applet:

> miniJaMM open in new window...
- JaMM1
- JaMM2
Empirical formula: Fe4.69O46S6H42
a: 7.390 Å
b: 18.213 Å
c: 7.290 Å
α (alpha): 93.70 °
β (beta): 102.10 °
γ (gamma): 99.30 °
Volume: 941.84 Å3
Space group: P-1
Calculated density: 2.173 g/cm3
Z: 1
Formula weight: 1232.624 g/mole
Rw(F): 0.0740
Common name: Copiapite
Common name: Copiapite ferrian
Short description: Copiapite is a hydrous sulfate.
Keyword: Chile
Keyword: sulfate
ICSD collection code: 10276
Layman's explanation: Copiapite was discovered in 1833 in Copiapo, Chile, hence the mineral?s name. Many countries contain this mineral, namely Chile, Australia and Canada. Copiapite forms when iron sulfide deposits oxidize. This sulfate mineral is yellow, orange or greenish-yellow in color, non-radioactive, non-fluorescence, dissolves in water, and tastes metallic.
Citation of a publication: Fanfani L, Nunzi A, Zanazzi P.F., Zanzari A.R., American Mineralogist 58 (1973) 314-322
Lab name: Common molecules
Sample provider: Obtained from the Inorganic Crystal Structure Database
Status: Complete, visible to public
Repository Files:
50641.CIF 50641.crt 50641.gif 50641.GIF 50641.ort
50641.pdb 50641.sdt 50641.tab 50641B.crt

Reciprocal Net site software 0.9.1-50, copyright (c) 2002-2009, The Trustees of Indiana University
Files and data presented via this software are property of their respective owners.
Reciprocal Net is funded by the U.S. National Science Foundation as part of the National Science Digital Library project. NSDL