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296

(1882-87) [MARC] Author: Adolf Erik Nordenskiöld
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Table VI. Ocean water (arctic) 76 04’ Lat

Specific gravity (ice-water) at = 1.00941

A. Ice.

L = 51.1922 cc. at o’ C

Q = 16.6967 cc. at - 4 -4 C

W| = 32.042 cc. at o C (water)

q = 0.00017905 [Regn.]

g =0.00002753

Lg = 0.0014144 Qq = 0.0029895 Lg — Qq = — 0.0015751
Scale-tube Total expansion of Coeffic. of exp. Volume at t°
i cc. water unit: i cc. water of i cc. water
mm. corr. cc. corr. at o° at o° at o°
— 4°-4° I.076845
— 6°.40 — 396.20 0.091604 — O.OO2957 — O.OOI478 I.079802
— 7°.20 —134-14 0.031014 — O.OOIO25 — 0.000854 1.080828
— 8°. 20 —103.68 O.O23995 — O.OOO795 — O.OOO795 I.081624
— 9°.20 — 75-14 O.OI7375 — O.OOO589 — O.OOO589 I.082213
— I0°.20 - 54-43 O.OI2584 — 0.000440 — O.OOO44O .1.082653
— 11°. 20 — 40.46 O.OO9354 — O.OOO339 — O.OOO339 1.082993
— 12°.20 — 26.24 0.006066 — O.OOO237 — O.OOO237 1.0S3230
— I3°.20 - 21.47 O.OO4964 — 0.000202 — 0.000202 1.083432
— 14°. 20 — 13-66 0.00315^ — O.OOOI46 — O.OOOI46 1.083578
— 150.20 6.78 O.OOI567 — O.OOOO96 — O.OOOO96 1.083675
— l6°.20 — 4.86 o.ooi 123 — O.OOOO85 — O.OOOO85 1.083760
— I7°.20 + o-97 0.000224 — O.OOOO43 — O.OOOO43 i .083804
— i8°.20 2.92 0.000675 — 0.000029 — O.OOOO29 1.083833
— I9°.20 5-83 0.001347 — O.OOOOO8 — O.OOOOO8 I.08384I
D e t e r m i n a tion of cont rol
— IO°.2

— l6°.2 — 113.50 0.026235 — 0.001105 — 0.000184 1.083758

The change in the volume by the liquefaction of the ice was determined at — 4°.4 C.
Total change of volume at — 4^.4 C = 2.45353

Calculated for 1 cc. of the water = 0.076597

Volume of 1 cc. of water at o° as ice at — 4°.4 C = 1.076845

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