BEDDING-INTERBEDS
BIOTURBATION
BODY FOSSILS
CHAOTIC
CONCRETIONS-CARBONATE
CONCRETIONS-IRON PYRITE
CROSSBEDDING-PLANAR
CROSSBEDDING-TROUGH
DESSICATION CRACKS
DROPSTONES
GRADING
GRADING-NORMAL
GRADING-REVERSE
GUTTER CASTS
LAMINATION
MASSIVE
MOUNDS
REEFS
RIPPLES
SCOUR AND FILL
SOFT SEDIMENT DEFORMATION
STROMATOLITES
TRACE FOSSILS
TROUGHS
TURBIDITE
UNSORTED