_:genid1 . _:genid1 "NSIDC-0592" . _:genid2 . _:genid2 . _:genid2 "-79.467"^^ . _:genid2 "-79.467"^^ . _:genid2 "-112.085"^^ . _:genid2 "-112.085"^^ . _:genid3 . _:genid3 . _:genid3 "2011-12-08T00:00:00"^^ . _:genid3 "2012-01-03T00:00:00"^^ . "nsidc-0592" . "WAIS Divide Sonic Log Data"^^ . "10.7265/N5T72FD2" . _:genid1 . . "This data set contains a record of speeds for vertically-propagating compression-waves measured throughout the depth of ice that surrounds the WAIS-D borehole. Multiple logs provide redundant measurements for all depths. Data for individual wave-speed measurements were included, as well as 3 m running averages for each log. A Takeaway Profile that represents our interpretation of the combined data set is also included."^^ . "2014-09-04T00:00:00"^^ . _:genid2 . _:genid3 . . _:genid4 . _:genid4 . _:genid4 . _:genid4 . "oai:nsidc/NSIDC-0592" . "http://nsidc.org/api/dataset/2/oai?verb=GetRecord&metadataPrefix=dif&identifier=oai:nsidc/NSIDC-0592" . .