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Record #104777:

Nondestructive, three-dimensional density measurements of ice core samples by X-ray computed tomography / Toshiyuki Kawamura.

Title: Nondestructive, three-dimensional density measurements of ice core samples by X-ray computed tomography / Toshiyuki Kawamura.
Author(s): Kawamura, Toshiyuki.
Date: 1990.
In: Journal of Geophysical Research. (1990.), Vol. 95(B8) (1990)
Abstract: Results compared with those of conventional hydrostatic weighing method. Concludes that CT scanner is potentially promising tool for measurement of distribution of density and air bubbles in cores from glaciers and ice sheets, and might be used to detect annual layering in ice cores, based on density variations.
Notes:

Journal of Geophysical Research. Vol. 95(B8) :12, 407-12, 412 (1990).

Keywords: 551.321.2 -- Snow and ice, methods of sampling, excavating, drilling, etc.
622.14 -- Core sampling, ice and snow.
53.087.23 -- Remote sensing.
551.32 -- Glaciology.
551.324.82 -- Bubbles in glaciers and ice.
551.324.81 -- Glacier bands, lamination, layering and foliation.
551.324 -- Land ice.
531.754 -- Ice, density.
551.321 -- Glaciological methods and instruments.
E3 -- Glaciology: instruments and methods.
SPRI record no.: 104777

MARCXML

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100 1# ‡aKawamura, Toshiyuki.
245 10 ‡aNondestructive, three-dimensional density measurements of ice core samples by X-ray computed tomography /‡cToshiyuki Kawamura.
260 ## ‡a[S.l.] :‡b[s.n.],‡c1990.
300 ## ‡ap. 12, 407-12, 412 :‡bill., diags., tables.
500 ## ‡aJournal of Geophysical Research. Vol. 95(B8) :12, 407-12, 412 (1990).
520 3# ‡aResults compared with those of conventional hydrostatic weighing method. Concludes that CT scanner is potentially promising tool for measurement of distribution of density and air bubbles in cores from glaciers and ice sheets, and might be used to detect annual layering in ice cores, based on density variations.
650 07 ‡a551.321.2 -- Snow and ice, methods of sampling, excavating, drilling, etc.‡2udc
650 07 ‡a622.14 -- Core sampling, ice and snow.‡2udc
650 07 ‡a53.087.23 -- Remote sensing.‡2udc
650 07 ‡a551.32 -- Glaciology.‡2udc
650 07 ‡a551.324.82 -- Bubbles in glaciers and ice.‡2udc
650 07 ‡a551.324.81 -- Glacier bands, lamination, layering and foliation.‡2udc
650 07 ‡a551.324 -- Land ice.‡2udc
650 07 ‡a531.754 -- Ice, density.‡2udc
650 07 ‡a551.321 -- Glaciological methods and instruments.‡2udc
650 07 ‡aE3 -- Glaciology: instruments and methods.‡2local
773 0# ‡7nnas ‡tJournal of Geophysical Research. ‡gVol. 95(B8) (1990) ‡wSPRI-35252
917 ## ‡aUnenhanced record from Muscat, imported 2019
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