Sell Your Rock & Mineral
Quick Reference for Mineral Species,
Formula, Class, and Type Locality
List of Water Soluble Mineral
About the Owner
#77217, Witherite, Cave-in-Rock
District, Illinois (c) $450
All minerals posted this week now have
videos embedded on each page.
Videos are becoming the standard for selling minerals. A video shows the
mineral in the hand, to give scale. As the mineral is rotated you can see
the overall shape. As the light reflects off the surfaces, you can assess
to luster of the crystal faces.
My videos have one shortcoming: I shoot them outdoors (to get sunlit
illumination) and I cannot eliminate the sound of the wind. So please turn
off the sound on the video if it bothers you.
I hope you find these videos helpful in visualizing the mineral specimens.
John Betts, 7/7/2020
Click here to read past news and
"Just an FYI. Received my 7 specimen mineral order today for the very reasonable
price of $240, after your multi specimen discount. That is a little more
than $30 per specimen on average. While these were all small miniatures,
I thought the quality was excellent from a lack of damage perspective, uniqueness
for location crystal morphology perspective. (and the price was great for
that). Any beginner or moderate-skilled collector would greatly benefit from
the addition of these specimens. I consider myself an advanced collector,
and this suite really made me happy and hit the mark with me for what they
are in size. I have spent very much more $$$ on high quality
larger specimens. These in their own way, in my opinion, hold their own in
the collection for reasons mentioned. Maybe I am over the top on this, but
I very much like what I received. Thanks. Dan M."
Click here to see other comments about
this site by customers. Also add your feedback...
Pledge to My Customers:
Customer satisfaction is my primary goal. I pledge:
New minerals will be added to this site every week.
All minerals offered will be naturally crystallized specimens - no fakes,
no dyes, no irradiation, no crystals glued on matrix.
Only the exact item pictured on the site will be shipped - no substitutes.
Photographs will accurately represent each item - no exaggeration, enhancement
or retouching flaws.
Mineral species and localities will be accurately listed on labels with each
All items will be shipped via US Postal Service, usually the next business
day after the order is finalized.
Each mineral will be individually wrapped and carefully packaged to prevent
damage during shipping.
All historic labeling, if available, will be included with each mineral.
Returns are gladly accepted. No questions asked, no explanation necessary.
All customer information will be kept confidential and never shared or sold.
I will continue to freely share my knowledge with others and contribute
to the study and appreciation of minerals.
All mineral specimens have a lifetime guarantee: if the mineral species was
incorrectly identified, I will refund the cost of the original purchase &
shipping, the cost return shipping and the cost for testing.
John H. Betts, owner
Mineral dealer since 1989, mineral collector since 1967
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