Does anyone have a copy of the following article? The Four Twin Laws of Calcite and How to Recognize Them - R. Peter Richards p308, Rocks and Minerals (74:05) September/October 1999 Any help with this would be really appreciated. Many thanks Matt http://www.mindat.org/forum.php?read,99,247596,247596#msg-247596 Wed, 22 May 2013 15:57:23 +0000 Phorum 5.2.15a http://www.mindat.org/forum.php?read,99,247596,247621#msg-247621 http://www.mindat.org/forum.php?read,99,247596,247621#msg-247621
This is available as a back-issue

[www.rocksandminerals.org]]]> Jolyon & Katya Ralph Literature Mon, 02 Jan 2012 19:52:03 +0000 http://www.mindat.org/forum.php?read,99,247596,247596#msg-247596 http://www.mindat.org/forum.php?read,99,247596,247596#msg-247596
The Four Twin Laws of Calcite and How to Recognize Them - R. Peter Richards
p308, Rocks and Minerals (74:05) September/October 1999

Any help with this would be really appreciated.

Many thanks

Matt]]> Matt King Literature Mon, 02 Jan 2012 17:40:51 +0000