Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Bikini Atoll Nuclear Test Site' has mentioned 'Sand' in the following places:
Occurrence Sentence Text Source
[18] The islands are composed of low coral limestone and sand.
[28] U.S. Army Corps of Engineers archaeologist Charles F. Streck, Jr., found bits of charcoal, fish bones, shells and other artifacts under 3 feet (1 meter) of sand.
A packed coral and sand runway still exists on Eneu Island.