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A Diamond in the Rough - Herkimer Diamonds
A Diamond in the Rough - Herkimer Diamonds
dassilem


Photograph Information Photographer's Comments
Challenge: Unexpected Find (Basic Editing III)
Camera: Nikon D50
Lens: Nikon AF Zoom-Nikkor 28-80mm f/3.5-5.6
Location: Middleville NY
Date: Jun 6, 2006
Aperture: F/4.5
ISO: 560
Shutter: 1/60 sec
Date Uploaded: Jun 6, 2006

 THANK YOU..My highest score to-date!

www.herkimerdiamonds.com

Dolomite limestone is the rock formation in which they are found. This rock was buried ages ago. Subsequently, surface water containing silicon seeped downward through the earth and was trapped in pockets or cavities in the dolomite rock. Under tremendous heat and pressure these crystals were formed. Weathering and erosion by glaciers and water have exposed the strata in Middleville, New York. the crystals are found mostly in rock cavities (formed approximately four hundred million years ago) but many are found in soil surrounding the weathered rocks.

They are world reknown as they are the only crystals to 'free-form' within a pocket, thus having a point at each end. (most gems need to be cut to acheive these points.)

Statistics
Place: 65 out of 163
Avg (all users): 5.5339
Avg (commenters): 5.5000
Avg (participants): 5.1579
Avg (non-participants): 5.6443
Views since voting: 8223
Views during voting: 421
Votes: 251
Comments: 6
Favorites: 0

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AuthorThread
 08/29/2007 06:02:26 PM
I was looking into that location recently so as to take my daughters on a mineral hunting expedition. Interesting to see your shot of the quartz double-terminated crystal "diamonds."
  Photographer found comment helpful.
 Comments Made During the Challenge
06/13/2006 08:03:59 AM
Good close up work.
  Photographer found comment helpful.
 06/11/2006 03:24:33 PM
hMM Clever
  Photographer found comment helpful.
 06/09/2006 07:57:23 AM
Sorry, the out of focus bit distracted me
  Photographer found comment helpful.
 06/08/2006 03:36:08 PM
Is this for real!!!
  Photographer found comment helpful.
 06/07/2006 08:21:26 PM
"WOW".....
  Photographer found comment helpful.


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