Wordnik.com: earthwords http://www.wordnik.com/lists/earthwords.xml fka geology http://www.wordnik.com feldspar http://www.wordnik.com/words/feldspar Mon, 04 Jun 2007 12:12:31 +0000 http://www.wordnik.com/words/feldspar fieldstone http://www.wordnik.com/words/fieldstone Mon, 04 Jun 2007 12:08:49 +0000 http://www.wordnik.com/words/fieldstone sardonyx http://www.wordnik.com/words/sardonyx Fri, 18 May 2007 16:48:29 +0000 http://www.wordnik.com/words/sardonyx lapidary http://www.wordnik.com/words/lapidary Fri, 18 May 2007 16:48:14 +0000 http://www.wordnik.com/words/lapidary ruby http://www.wordnik.com/words/ruby Fri, 18 May 2007 16:47:54 +0000 http://www.wordnik.com/words/ruby geode http://www.wordnik.com/words/geode Fri, 18 May 2007 13:51:44 +0000 http://www.wordnik.com/words/geode quartz http://www.wordnik.com/words/quartz Thu, 17 May 2007 21:24:13 +0000 http://www.wordnik.com/words/quartz chert http://www.wordnik.com/words/chert Thu, 17 May 2007 21:23:59 +0000 http://www.wordnik.com/words/chert jasper http://www.wordnik.com/words/jasper Thu, 17 May 2007 21:22:56 +0000 http://www.wordnik.com/words/jasper escarpment http://www.wordnik.com/words/escarpment Thu, 17 May 2007 09:07:24 +0000 http://www.wordnik.com/words/escarpment palisade http://www.wordnik.com/words/palisade Thu, 17 May 2007 09:06:55 +0000 http://www.wordnik.com/words/palisade