-
Calcilutite (also
known as
cementstone) is a type of
limestone that is
composed of predominantly, more than 50 percent, of
either clay-size or both silt-size...
-
geological formation. The
Ballagan Formation was
historically known as the
Cementstone Group, but more
recently it has been
placed as the
middle formation of...
-
which are
given in
ascending order: (1) The
Whita Sandstone, (2) the
Cementstone group, (3) the Fell Sandstone, (4) the
Glencartholm Volcanic Group, (5)...
- Brunswick, Canada) Agua de
Lucho Formation (Argentina)
Ballagan Formation /
Cementstone Group (Scotland)
Herbesskaya Formation (Russia)
Horton Bluff Formation...
-
consists of
thinly bedded dark mudstones, with
several laterally persistent cementstone horizons,
notable horizons include the
Lower and
Upper Cement beds and...
- Calci-mudstone
Wackestone Packstone Grainstone Boundstone Bafflestone Framestone Cementstone Condensed grainstone ****ed
grainstone Sparstone Components larger...
- of the
Inverclyde Group have also
previously been
referred to as the
Cementstone Group and
Stirling Group. The
group comprises sandstones with limestones...
-
sometimes just nodules) of
ferroan dolomite,
traditionally referred to as ‘
cementstones’, is
represented by a very
small inlier on the park's
southwestern boundary...
- Northumberland, England.
Fossils were
recovered from the
Ballagan Formation (
Cementstone Group). Gardiner,
Brian G. (1985). "Actinopterygian fish from the Dinantian...
-
interbedded with
layers of
volcanic ash and a few
limestone horizons ('
cementstones'), and has
exceptionally complete fossil preservation. It is
known for...
