Additional Pictures
Date: 01/28/05
| Hawaii Scientific Drilling Project Additional Pictures Date: 01/28/05 |
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| THUMBNAIL | NAME | REMARKS |
|---|---|---|
 | UN_Rotary_Collars_HSDP-2b_1.jpg | These lengths of pipe (called collars) are for when we switch to tricone rotary drilling. When we have difficulty coring, we will change to a tricone drill bit and put these collars directly above it. |