Close-up, slab of micritic algal fragment limestone, conglomerate and limestone unit

Detail of bioturbate texture in main portion of large limestone clast.
Dark, blocky skeletal grains are fragmented algal plates. A brachiopod
(white articulated shell) and echinoderm debris (white or light gray,
circular to blocky pieces with dark spot or strip in the middle) are also
distinguishable. The field of view is 6.5 cm wide.

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