WELCOME TO THE MISCELLANEOUS VISUAL PROPERTIES TESTING LAB

MISCELLANEOUS VISUAL PROPERTIES GALLERY
Luster
vitreous
dull/earthy
silky
metallic
Passage of Light
transparent
translucent
opaque
double refraction
iridescence
Layering
banded
foliated
micaceous
massive
Other: -pisolitic -oolitic -dendritic -stalactitic -concretion -geode
Crystal Groups
radiated
fibrous -
& radial
& parallel
concentric
botryoidal
reniform
Single Crystals
acicular
filiform
equant
prismatic
striations


© 2010, David Leveson/Revised by G. Rocha and Michelle O'Dea