Explains basic concepts about rocks and soils, describes their composition and formation, and suggests activities and experiments to reinforce this information.
hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
---|---|---|---|---|---|---|---|---|---|---|---|
1771756 | 5376519 | 1776 | 287779 | 412304 | CCCR | 135 | CCCR026765 | 552 SNE | 552 | 1582575937 | 1662467957 |