| 000 | 00378nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aWebster, D.S., Proctor, J.F., Marine, I.W | ||
| 245 | _aTwo-well tracer test infractured crystalline rock | ||
| 260 |
_aWashing _c1970 |
||
| 300 | _a1-22 p. | ||
| 440 | _aUnited States Geological Surv | ||
| 901 | _a124295 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c10901 _d10901 |
||