-
plagioclases that
exhibit labradorescence are
labradorites (they may be bytownite). Some
gemstone varieties of
labradorite exhibiting a high
degree of labradorescence...
-
Spectrolite is an
uncommon variety of
labradorite feldspar.
Spectrolite exhibits a
richer range of
colors than
other labradorites as for
instance in
Canada or...
- the
descent are of grey
labradorite. The
Funeral Hall is a ten-meter cube with a
stepped ceiling. A band of
black labradorite runs
across the
entire room...
-
structure and
optical behaviour of
numerous iridescent substances including labradorite,
pearly feldspar, agate, quartz, opal, and
pearl in the
early 1950s....
- 171
finishes that
includes 46
granites and syenites, 10
gabbros and
labradorites, 4
metamorphic gneisses, 12 serpentines, 4
crystalline marbles, and 5...
-
Official animal Caribou Official game bird
Ptarmigan Official mineral Labradorite Official dogs
Newfoundland Dog and
Labrador Retriever Provincial anthem...
- is
reflected between layers of minerals. It is seen in
moonstone and
labradorite and is very
similar to
adularescence and aventurescence. GIA Gem Reference...
-
Diamond Diopside Emerald Fluorite Garnet Howlite Jade
Jasper Kyanite Labradorite Lapis lazuli Larimar Malachite Marcasite Moonstone Obsidian Onyx Opal...
-
Diamond Diopside Emerald Fluorite Garnet Howlite Jade
Jasper Kyanite Labradorite Lapis lazuli Larimar Malachite Marcasite Moonstone Obsidian Onyx Opal...
-
Diamond Diopside Emerald Fluorite Garnet Howlite Jade
Jasper Kyanite Labradorite Lapis lazuli Larimar Malachite Marcasite Moonstone Obsidian Onyx Opal...
