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| OVERVIEW FACS | |
| TOPIC | INFORMATION |
|---|---|
| USGS ACTIVITY ID | 99LCA01 |
| OTHER ID (IF ANY) | CRES99 |
| PROJECT NAME | Lakes and Coastal Aquifers (LCA) |
| STUDY REGION | Crescent Beach Spring, Florida |
| CHIEF SCIENTIST(S) | James G. Flocks |
| TYPE OF ACTIVITY | Geophysical study of Crescent Beach Spring, Florida. |
| NAME OF VESSEL (IF USED) | R/V G.K. Gilbert |
| DATE FIELD DATA COLLECTION STARTED | April 26, 1999 (Julian Day 117) |
| DATE FIELD DATA COLLECTION ENDED | April 27, 1999 (Julian Day 118) |
| LIST OF EQUIPMENT USED TO GATHER DATA | Boomer subbottom profiling system, Sidescan Sonar, PDR depth sounder, GPS navigation, and Vibracores. |
| SCIENTIFIC PURPOSE/GOALS | Study of the Florida aquifer at the land/sea interface zone. |
| SUMMARY OF THE ACTIVITY AND DATA GATHERED | Seismic-reflection and sidescan sonar
data along with bathymetry and sediment cores. Collected 21 seismic reflection profiles and sidscan sonar lines. # of Vibracores were collected. |
| TYPES OF INFORMATION TO BE DERIVED (E.G., GRAIN SIZE, DEPTH TO BASEMENT) | Subsurface structure, and depths to various stratigraphic horizons, near Cresent Beach Spring, Florida. |
| INFORMATION SPECIALIST(S) | Gina M. Brewer |
| NOTES | This form was recreated from the original handwritten observers' logbooks and personal accounts of crew members in October of 2000, by Gina M. Brewer. |
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