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Technical Information

NAME
TYPE OF MINERAL
MOHS HARDNESS SCALE
SPECIFIC GRAVITY
REFRACTIVE INDEX
TRANSLUCENT
SEMI-
TRANSLUCENT
OPTION SPECIAL EFFECTS
PLANKS
PREPARED
TILE
TABLES
TO MEASURE
Amethyst
Quartz
7.0
2.6 - 2.7
1.54 - 1.55
 
X
X
X
X
X
X
X
Angel Jasper
Jasper
7.0
2.61
1.53 - 1.54
 
 
 
X
X
X
X
X
Carnelian
Chaceldony Quarzt
7.0
2.6
1.53 - 1.54
 
X
 
X
X
X
X
X
Classic Quartz
Quartz
7.0
2.5
1.54 - 1.55
X
 
X
X
X
X
X
X
Labradorite
Feldspar
6 - 6.5
n/a
n/a
 
X
 
X
X
X
X
X
Petrified Wood
Petrified Wood
7.0 - 8.0
n/a
n/a
 
 
 
X
X
X
X
X
Red Jasper
Jasper
6.5 - 7
2.61
1.53 - 1.54
 
 
 
X
X
X
X
X
Retro Petrified Wood
Petrified Wood
7.0 - 8.0
n/a
n/a
 
 
 
X
X
X
X
X
Retro Tiger Iron
Quartz
6.5 - 7
2.5 - 2.61
1.53 - 1.54
 
 
 
X
X
X
X
X
Rose Quartz
Quartz
7.0
2.6 - 2.7
1.54 - 1.55
X
 
X
X
X
X
X
X
Smoky Quartz
Quartz
7.0
2.6 - 2.7
1.54 - 1.55
X
 
X
X
X
X
X
X
Wild Agate
Agata / Quartz
7.0
2.6
1.53 - 1.54
 
X
X
X
X
X
X
X

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