https://gemologyproject.com/wiki/index.php?title=Class_II:_Sulfides&feed=atom&action=history
Class II: Sulfides - Revision history
2024-03-28T18:01:58Z
Revision history for this page on the wiki
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https://gemologyproject.com/wiki/index.php?title=Class_II:_Sulfides&diff=2895&oldid=prev
Barbra at 20:25, 1 October 2006
2006-10-01T20:25:54Z
<p></p>
<p><b>New page</b></p><div>{| {{table}} <br />
! Class II<br />
! Sulfides<br />
<br />
|-<br />
| Marcasite<br />
| FeS2<br />
|-<br />
| Pyrite<br />
| FeS2<br />
|-<br />
| Sphalerite<br />
| ZnS<br />
|}</div>
Barbra