BEDDING-INTERBEDS
DESSICATION CRACKS
GRADING
GUTTER CASTS
BODY FOSSILS
SCOUR AND FILL
TRACE FOSSILS
RIPPLES
LAMINATION
STROMATOLITES
REEFS
MOUNDS
GRADING-NORMAL
BIOTURBATION
SOFT SEDIMENT DEFORMATION
CROSSBEDDING-TROUGH
CONCRETIONS-CARBONATE
CROSSBEDDING-PLANAR
TURBIDITE