Results: 1 - 2 of 2
Dec 31, 1960
Earth Sciences Report
… difficulty in obtaining a water supply, and in a few … A quicksand stratum carries water if it is below the water table but, in drilling, it is …
Dec 31, 1988
Earth Sciences Report
… original plant mineral matter, water derived clastic partings, and … deposited volcanic ash horizons. Water derived clastic partings are …