Types of sedimentary facies

Lithology characteristics

Color

Sedimentary structure

Paleaobios

Evaporate platform

Micrite, mudstone (shale) gypsiferous dolomite, gypsum, with a few grained rock in local

Fuchsia, gray, taupe gray and white

Thin-middle bedded, horizontal bedding, dry crack, birdeye structure and exposed erosion

Gastropods, brachiopods, lamellibranchiate

Open platform

platform bank (basin marginal bank)

Oolitic limestone, packstone, bioclast oolitic limestone or sand(gravel)-clastic ooid Iimestone

Grayish and gray

Middle-thin bedded, ripple marks, bimodal cross-bedding, medium and small sized scour structure

Gastropods

lamellibranchiate

echinoderms

Interbank

Micrite, grainy micrite with thin-layer micritic grain limestone

Gray and dark gray

Thin to middle layer, horizontal bedding, ripple bedding, burrow

Gastropods lamellibranchiate,

Ostracoda, alga

platform basin

Calcarenite, micrite, marl

Grayish, dark gray and taupe gray

Middle to thin layer, horizontal bedding, bioturbated structure

Fossil fragments of Gastropods, lamellibranchiate

foraminifera