Text and photographs explore how sinkholes, or underground holes, form in the Earth.
| hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 310260 | 4149369 | 2254 | 678221 | 621960 | BYRE | 121 | BYRE43782 | E 551.447 H | 551.44 | 1577459752 | 1709567815 |
| 358907 | 4185275 | 2258 | 678221 | 621960 | DANE | 145 | DANE17107 | 551.4 HIG | 551.4 | 1577459752 | 1709567815 |
| 639161 | 4387469 | 2304 | 678221 | 621960 | FABH | 172 | FABH59855 | 551.4 HIG | 551.4 | 1579893772 | 1736518457 |
| 698752 | 4443220 | 2311 | 678221 | 621960 | FANS | 179 | FANS25081 | 551.4 HIG | 551.4 | 1579893772 | 1736518457 |
| 876680 | 4604871 | 2292 | 678221 | 621960 | BRFR | 113 | BREL76838 | 551.4 HIG | 551.4 | 1579893772 | 1736518457 |
| 1565365 | 5192931 | 2348 | 678221 | 621960 | WEST | 493 | WEST200173 | 551.44 HIG | 551.44 | 1581465224 | 1736518457 |
| 2475089 | 5994305 | 2418 | 678221 | 621960 | SFI | 412 | SFC0070221 | 551.3 HIG | 551.3 | 1637782573 | 1736800991 |
| 2526702 | 6040648 | 2425 | 678221 | 621960 | VCI | 432 | VCI60045 | 551.44 HIG | 551.44 | 1637782573 | 1736800991 |
| 2526703 | 6040648 | 2425 | 678221 | 621960 | VCI | 432 | VCI0061280 | 551.44 HIG | 551.44 | 1637782573 | 1736800991 |
| 3308187 | 6707165 | 1580 | 678221 | 621960 | 42 | 87 | T 4230729 | 551.44 HIG | 551.44 | 1640729255 | 1640729255 |