Page 63 - Carbonate Platforms Facies, Sequences, and Evolution
P. 63
© 1990 The International Association of Sedimentologists ISBN: 978-0-632-02758-3 James Lee Wilson, Paul D. Crevello, J. Rick Sarg, J. Fred Read Carbonate Platforms: Facies, Sequences and Evolution Edited by Maurice E. Tucker, misleading information as to the actual periods involved. changes it can be demonstrated once again that data derived from the geological record may provide accumulation rates set for each. Using the sum wave of up to three Milankovich periods to trigger facies be through factors other than sea-lev
PubEs int. Ass.
can
will
be
time-
in the
of northern
interrupt
and
M.
field.
Britain.
The
Marine
Sediment. (1990) 9, 55-78
sedimentation,
thickness-scaled
Department of Geological Sciences,
facies
WALKDEN*
are
emergence
55
and
will
automatically
G.
to
D.
depth-defined,
produce
a
enable
the
and where
University of Durham, Durham
WALKDEN t
these
investigation
subaerially-modified
are given
D}ll 3LE,
or lithology-defined facies, the accumulation rates of which are separately controllable.
program will reproduce tectonic or eustatic cycles and
of fifth
University of Aberdeen, Aberdeen AB9 lAS,
surface
UK
uniform
whilst
models off-platform environments where sedimentation is not interrupted by emergence.
Three facies can be simulated and independent
or deep-water carbonate and
as
assume a broadly chronostratigraphic character. The causes and
order
UK; and