Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Maclaurin
1964
Imikpuk H2O analysis
17 December Ice thickness - 94 cm.
Snow depth ≈ 3 cm.
Samples taken at 1230 AST.
Wx clear; -20°.
Water temp: < 0°C.
Sea. Sea Water: [19.373%]
4.45 4.5
142-97.5 187-142
Lower surface of ice: Cl = 9.5%
2.2 2.2
104 - 82 126 - 104
-2 ft: Cl = 9.6%
2.25 2.2
172-149.5 149-127
-4 ft: Cl = 9.7%
2.25 2.25
194.5-172 91-68.5
-5 ft. (bottom): Cl = 9.5%
2.2 2.2
114 - 92 116.5-114.5