# SEEPC Alvin dive log: cruise AT26-15 # Gulf of Mexico # # C. Van Dover (Duke) # version: 2016-09-22 replaces v:2015-10-02. Two latitude points corrected. # ========================= dive_id date ------------------------- A4717 20140522 ========================= sampling_method site time ISO_DateTime_UTC lat lon depth comments ------------------------- both_slurps MC853 15:03 2014-05-22T15:03:00 28.12718 -89.14332 1075 slurp among patch ~20 mussels, many hydroid covered; pealgic pump clogged, switched to hydraulic Biobox_D MC853 15:32 2014-05-22T15:32:00 28.12720 -89.14337 1075 adult mussels (same patch as slurp samples) Hydraulic_slurp MC853 16:02 2014-05-22T16:02:00 28.12727 -89.14323 1074 slurp among mussel patch adjacent to patch sampled above Biobox_D MC853 16:09 2014-05-22T16:09:00 28.12727 -89.14323 1074 adult and small mussels Biobox_A MC853 16:54 2014-05-22T16:54:00 28.12728 -89.14163 1062 snails ~30; small spiny crab (small) Biobox_A MC853 18:28 2014-05-22T18:28:00 28.12195 -89.14163 1075 clams (2) Biobox_B MC853 18:45 2014-05-22T18:45:00 28.12210 -89.14153 1076 clams (24) Biobox_B MC853 19:46 2014-05-22T19:46:00 28.12285 -89.14128 1075 clams (8) plus mud clumps (for juveniles) Biobox_B MC853 19:58 2014-05-22T19:58:00 28.12275 -89.14122 1075 scoop over top layer sediment in clam bed Biobox_C MC853 20:28 2014-05-22T20:28:00 28.12297 -89.13998 1071 large adult mussels [possible childressi: 6; brooksi 1 (small)] Biobox_C MC853 20:43 2014-05-22T20:43:00 28.12308 -89.13992 1069 more mussels: 11 'adult', 3 'medium' (brooksi? or childressi?) pushcore_1 MC853 20:50 2014-05-22T20:50:00 28.12310 -89.13990 1070 Push Core 1 around potential brine flow area pushcore_2 MC853 20:50 2014-05-22T20:50:00 28.12310 -89.13990 1070 Push Core 2, same area Biobox_C MC853 20:59 2014-05-22T20:59:00 28.12315 -89.13985 1070 mussels (childressi?): 5 adult, 3 smaller Biobox_C MC853 21:13 2014-05-22T21:13:00 28.12298 -89.14140 1070 brooksi? (2) Biobox_C MC853 21:20 2014-05-22T21:20:00 28.12305 -89.14157 1070 brooksi? 6 adult, 1 small