Dietmar Down Under:
Little Salmon Bay
Dietmar Down Under:
Coral fragment
Dietmar Down Under:
Spirula spirula
Dietmar Down Under:
Paleo-soil horizon, formed during a sea level lowstand
Dietmar Down Under:
Fossil remains of tree roots in a paleo-soil horizon
Dietmar Down Under:
Large fossil remains of tree stumps in a paleo-soil horizon
Dietmar Down Under:
Aeolian cross-bedding
Dietmar Down Under:
Violet sea snail, Janthina janthina
Dietmar Down Under:
Spirula spirula
Dietmar Down Under:
Little Salmon Bay
Dietmar Down Under:
Coral sand
Dietmar Down Under:
Coral sand with microplastics