-
compressibilities of any material.
Cubic diamonds have a
perfect and easy
octahedral cleavage,
which means that they only have four planes—weak directions...
- travel. The two
types of
weights imported from
foreign lands were
cubo-
octahedral weights (Dice weights) and
oblate spheroids (barrel weights). Both...
- instead. It is
translucent and pale gray in colour. It
appears as
cubo-
octahedral crystals up to a size of 0.5 mm. It is
found in ****ociation with astrophyllite...
- for
color negative films, AgBr
octahedral grains can be used for
instant color photography films,
AgBrl cubo-
octahedral grains can be used for
color reversal...
-
Murdochite can be cubic, with a
point group of 4/m 3 2/m, or
octahedral and
cubo-
octahedral whose point group is 2 mm.
Murdochite can
occur in the forms...
-
exposed to air pink-red to brick-red
Crystal habit Tetrahedral crystals,
cubo-
octahedral,
crusts Twinning On {111}
Cleavage {011}
perfect Fracture Conchoidal...
- two
mineral form a
shape similar to a star. It has
octahedral, "diamond-shaped" or
cubo-
octahedral crystals. It
usually appears on the
faces of boleite...
-
typology that
reflects development over time is not
possible for the
cubo-
octahedral weights, as they are
found less
frequently and are
usually less well...
- {114}, and {112}. In Mexico, the
mosesite was most
usually found as
octahedral crystals which were
usually intergrown.
Single crystals are rare. Mosesite...
-
sulfide minerals. It
crystallizes in the
cubic crystal system often showing octahedral forms. It is
often ****ociated with the
minerals sphalerite,
calcite and...
