Polished and Worked Rocks and Minerals Gallery
This gallery includes any minerals or stones which have been worked in some way and are no longer in their original, natural state. This includes polished stone such as slabs, spheres, carvings, spheres, cut gemstones and cabochons. Arrowheads and other similarly worked stone are included. Manmade and sythentic crystals are also included.
Stones are in alphabetical order by first letter only.
click on the title link or photo to proceed to a specimen's page
A
4898
Amblygonite Faceted Gemstone

Itinga, Minas Gerais, Brazil
LiAl(PO4)F
8 x 5 x 2 mmapproximately 4 ct
$75
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3687
Carved Aquamarine

Carved in China
2.9 x 1.5 x 0.5 cm3.3 g
$100
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3598
Agate

Agate Creek, Etheridge Shire, Queensland, Australia
4.8 x 3.9 x 1.5 cm
$45
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3542
Agate

Chihuahua, Mexico
7.4 x 3.8 x 3.1 cm
$40
|
1328
Three Banded Agates

Chihuahua, Mexico
3.8 x 2.6 x 1.6 and 3.3 x 2.5 x 1.1 and 3.3 x 3.0 x 1.6 cm
$15
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C
D
4480
Polished Datolite Nodule

Clark Mine, Copper Harbor, Keweenaw County, Michigan
Ex. A. E. Seaman Musuem
2 x 1.8 x 1 cm
$50
|
3665
Datolite

Lake Mine, Ontonagon Co., Michigan
4.7 x 4.2 x 0.7 cm
$40
|
2932
Datolite with Epidote

Houghton Co., Michigan
5.2 x 2.3 x 2.2 cm
$35
|
2925
Datolite, Copper, Microcline, and Epidote

Butler lode, Caledonia Mine, Ontonagon Co., Michigan, USA
4.7 x 2 x 2.5 cm
$50
|
2423
Datolite

Cape Mine, Mosquito District, Copper Harbor, Keweenaw Co., Michigan, USA
Ex. Seaman Mineral Musueum
3.4 x 3.1 x 1.1 and 3.3 x 3.1 x 1.3
$175
|
1471
Datolite

Clark Mine, Copper Harbor, Keweenaw County, Michigan, USA
6.5 x 5.2 x 3 cm
$50
|
1081
Datolite

Flint Steel Mine, Ontonagon County, Michigan, USA
3.6 x 2.5 x 0.8 cm
$20
|
1071
Datolite with Epidote

Flint Steel Mine, Ontonagon County, Michigan, USA
3.6 x 2.4 x 1.1 cm
$35
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1063
Datolite

Lake Mine, Mass City, Ontonagon County, Michigan, USA
5.2 x 4.0 x 1.6 and 4.4 x 4.2 x 1.3 cm
$70
|
850
Datolite in Basalt with Microcline

Flint Steel Mine, Ontonagon County, Michigan, USA
4.7 x 4.2 x 0.7 cm
$30
|
839
Datolite

Lake Mine, Mass City, Ontonagon County, Michigan, USA
4.3 x 3.8 x 0.9 cm
$35
|
638
Olive Datolite

Flint Steel Mine, Ontonagon County, Michigan, USA
6.4 x 5.3 x 3.5 cm
$45
|
G
P
Q
R
S
4560
Tennessee Pudding Stone

Eastern Tennessee
9.3 x 7.9 x 2.8 cm
$35
|
4484
Silver, Dolomite, Skutterudite variety: Smaltite, Erthyrite, possible Cobaltite, minor Chalcopyrite

Nipissing 407 Mine, Coleman Twp., Cobalt area, Cobalt-Gowganda region, Timiskaming Dist., Ontario, Canada
9.3 x 6.4 x 4.3 cm
$100
|
|
T
6283
Priday Red and Green Plume Thunderegg

Richardson Ranch (Priday Ranch), Madras, Jefferson Co., Oregon
11.1 x 10.4 x 4.5 cm
$100
|
6206
Polished Tampa Bay Fossilized Coral

Tampa Bay, Florida
Ex. Robert Gannon
13.1 x 4.8 x 1.9 and 12.2 x 4.8 x 2.2
$50
|
5172
Polished Turquoise

Harts Range, Northern Territory, Australia
Ex. Vivian Randall, Ex. Rocksmiths, purchased at the Dearborn, Michigan show, May, 1992.
7 x 4.2 x 2.7 cm
$75
|
3655
Rubellite Tourmaline

Minas Gerais, Brazil
18 x 15 x 5 mm6.40 ct
$125
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V
5168
Polished Variscite

Lucin District, Pilot Range, Box Elder Co., Utah
Polished by Vivan Randall
7 x 3.2 x 0.8 cm
$75
|
3640
Tumbled Variscite Nodule

Lucin District, Pilot Range, Box Elder Co., Utah
6.3 x 4.2 x 4 cm
$30
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