File:Calcite-jfmxt21b.jpg

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Description
English: Calcite
Locality: Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA (Locality at mindat.org)
Size: cabinet, 5.2 x 3.6 x 1.1 cm
Calcite Twin
LARGE CABINET, 17 x 8.3 x 5.7 cm I just can�t say enough about this superb crystal specimen. Let�s start off by noting the the Elmwood is closed forever, and the world is now appreciating that these golden, gemmy calcites are among the finest the world has ever seen and that there won�t be any more except out of collections. Second, it is EXTREMELY rare to find Elmwood calcites of this size without tip dings; for some odd reason, it seems almost every specimen above a certain size has had damage to at least one termination. Third, this is a strange "HALF-TWIN" � with the top of the piece looking like your classic twinned scalenohedron while the bottom half spplits on the left side (as in top photo) into an untwinned termination on the bottom even though the top termination is a continuous twinned outgrowth of the same single crystal (you will see what I mean when you see it in person, but it is extremely unusual and pretty)?!?! Finally, the crystal shows superb golden gemminess. What more could you ask for? Oh yes, it is almost a complete floater, and at the one small point of attachment, there are actually a few crystals of purple fluorite and sphalerite to give it its Elmwood "brand." Wow.
Deutsch: Calcit
Fundort: Elmwood mine, Karthago, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, Vereinigte Staaten (Fundort bei mindat.org)
Größe: 5.2 x 3.6 x 1.1 cm
Date before March 2010
date QS:P,+2010-03-00T00:00:00Z/7,P1326,+2010-03-00T00:00:00Z/10
Source Image: http://www.irocks.com/db_pics/pics/jfmxt21b.jpg, Description: http://www.irocks.com/render.html?species=Calcite&page=14
Author
Robert M. Lavinsky  (1972–)  wikidata:Q56247090
 
Alternative names
Robert Matthew Lavinsky; Lavinsky, Robert M.; Lavinsky R M
Description American mineral collector and mineral dealer
iRocks.com (Mineralogical Record)
Date of birth 13 December 1972 Edit this at Wikidata
Location of birth Columbus
Authority file
creator QS:P170,Q56247090
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Rob Lavinsky, the copyright holder of this work, hereby publishes it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
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current05:22, 27 May 2010Thumbnail for version as of 05:22, 27 May 2010450 × 318 (41 KB)RKBot (talk | contribs)== {{int:filedesc}} == {{Information |Description= {{en|1=Calcite :: Locality: Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA ([http://www.mindat.org/l

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