Coskinolina, Dictioconus and Valvulinid) and pelloid and intraclast
along with marine fauna (Echinoids), sorting and grain -supported texture proposed the deposition of JA1 and JA2 in the shallow open lagoon environment of the inner ramp.
The unit often displays other hydrodynamic structures such as ripple marks, cross-lamination thrusting, features cutting and filling gaps with intraformal conglomerates with argillaceous silt intraclast
grading features at the top.
Alternation of dolomite and thick-bedded Limestone containing pellet, ooid, intraclast
The non skeletal grains identified from the petrological study are intraclast
Distribution curve of bioclast in the lower part is varied and this shows its abundance in compare with plate, extraclast and intraclast
These transported aggregates, as well as clay aggregates unrelated to coatings, are similar to sepiolite intraclasts
described in other studies (Khoury et al.
The uppermost 7 cm are highly bioturbated with small (1-2 mm) bioclasts and intraclasts
(diameter up to 2 cm).
In this paper we show that desiccation mudcracks, storm-produced intraclasts
, intraformational conglomerate, and bird's-eye structures taken together indicate an intertidal and supratidal environment during deposition of the Kokomo Limestone.
The two most common occurrences of fine-grained materials are as mudstone intraclasts
(lithofacies Se) and as thin mudstone drapes above bar-platform or dune deposits (lithofacies Fm).
Ooid nuclei are dominated by bryozoan fragments, echinoderm ossicles, peloids, intraclasts
, and gastropods, in order of decreasing abundance.
from the Plio-Pleistocene gravels of West Tennessee.
Bioclasts, voids, and pelites intraclasts
are absent as is any layering.