-
defining a
lithostratigraphic unit. The
descriptions of
strata based on
physical appearance define facies. The
formal description of a
lithostratigraphic unit...
- ****ociated lithology.
Formally identified lithostratigraphic units are
structured in a
hierarchy of
lithostratigraphic rank,
higher rank
units generally comprising...
-
above and
below it. In the
classification hierarchy of
sedimentary lithostratigraphic units, a bed is the
smallest formal unit. However, only beds that...
- The
Aptian is an age in the
geologic timescale or a
stage in the
stratigraphic column. It is a
subdivision of the
Early or
Lower Cretaceous Epoch or Series...
- The Lias
Group or Lias is a
lithostratigraphic unit (a
sequence of rock strata)
found in a
large area of
western Europe,
including the
British Isles, the...
- this
usage is now
discouraged to make a
clear distinction between lithostratigraphic and geochronologic/chronostratigraphic units. The Late Jur****ic is...
-
chronostratigraphic chronozone.
These correlate with magnetostratigraphic,
lithostratigraphic, or
biostratigraphic units as they are
based on
previously defined...
-
expected that
local systems will be abandoned.
Stages can
include many
lithostratigraphic units (for
example formations, beds, members, etc.) of
differing rock...
- Grid
Haggerston railway station, in
London Harlech Grits Group, a
lithostratigraphic group in
Wales Heilig-Geist-Gymnasium, a
Christian secondary school...
- The
Intertrappean Beds are a Late
Cretaceous and
early Paleogene geologic unit in India.
These beds are
found as
interbeds between Deccan Traps layers...
