Prehnite / Epidote (Tumbled)
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| Classification |
Mineral |
| Tags |
No special tags. |
| Origin Location |
Unknown |
| Description |
Awesome large tumbles / palm stone of prehnite and epidote., This is not a common mineral to find in polished / tumbled form, particularly with such fine luster and translucency. |
| Luster |
Polished |
| Luster (Groundmass) |
Not noted, see photo. |
| Optical Phenomena |
Not noted, see photo. |
| Mineral Group / Note |
Not noted, check reference links below. |
| Handling |
No special handling is required. |
| Modifications |
Tumbled |
| Size Group |
Miniature |
| Weight |
Not weighed precisely yet, please inquire. |
| Dimensions |
Not measured precisely yet, please inquire. |
| Quantity |
33 Specimens |
| Mineral List |
Prehnite: Ca2Al(Si3Al)O10(OH)2
calcium aluminum trisilicon aluminum decoxygen hydroxide *
Epidote: Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH)
calcium dialuminum triiron silicon heptoxygen silicon tetroxygen oxygen hydroxide *
* Formula chemical names are auto-generated - may be incorrect on complex formulas.
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Specimen Analysis |
Color Table
Colors found in this specimen image are shown below. Higher number indicates greater concentration of that color.
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Similarly Colored Minerals:
Minerals with similar color profiles are shown below.
How it Works
Jeremejevite / Quartz var. Smoky Fluorite Fluorite Serpentinite Jeremejevite / Quartz var. Smoky Metazeunerite |
Elements in this Specimen:
Elements that are part of the official chemical structure of the minerals occurring in this specimen are indicated below.
How it Works
Element List:
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Minerals with Similar Chemistry:
Minerals that are similar in terms of their chemical makeup are shown below.
How it Works
This Mineral Formula Similar Mineral Formula
Ca Fe Al Si O H Ca Fe Al Si O H
Ca Fe Al Si O H Ca Fe Al Si O H
Ca Fe Al Si O H Ca Fe Al Si O H
Ca Fe Al Si O H Ca Fe Al Si O H
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Mineral Group:
Search the catalog for minerals that share the same group as this specimen:
How it Works
Structural Group(s):
Fleischers Group(s):
epidote
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| Tools |
Edit Specimen
Search Wikipedia: Prehnite (Wiki)
Search Mindat: Prehnite
Search Web Mineral DB: Prehnite
Search for Handbook of Mineralogy: Prehnite
Search Wikipedia: Epidote (Tumbled) (Wiki)
Search Mindat: Epidote (Tumbled)
Search Web Mineral DB: Epidote (Tumbled)
Search for Handbook of Mineralogy: Epidote (Tumbled)
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