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Record #125326:

Background levels of formate and other ions in ice cores from inland Greenland / Kazuo Osada, Chester C. Langway, Jr.

Title: Background levels of formate and other ions in ice cores from inland Greenland / Kazuo Osada, Chester C. Langway, Jr.
Author(s): Osada, Kazuo.
Langway, Chester C.,
Date: 1993.
In: Geophysical Research Letters. (1993.), Vol. 20(23) (1993)
Abstract: Concentration levels of organic acids HCOO⁻ and CH₃SO₃⁻, inorganic acids NO₃⁻ and excess SO₄²⁻, and ammonium, were measured in pre-1900 AD ice layers from seven geographically dispersed inland sites in Greenland. Average multiyear background concentration levels are calculated for each ion at each site from laboratory measurements of continuous core samples representing from four to 10 years of snow accumulation from various time intervals.
Notes:

Geophysical Research Letters. Vol. 20(23) :2647-2650 (1993).

Keywords: 551.32 -- Glaciology.
551.324 -- Land ice.
551.324.24 -- Ice sheets and caps.
551.324.84 -- Land ice, impurities.
546 -- Chemistry, inorganic.
547 -- Chemistry, organic.
551.321.2 -- Snow and ice, methods of sampling, excavating, drilling, etc.
622.14 -- Core sampling, ice and snow.
E5 -- Glaciology: land ice.
(*38) -- Greenland.
SPRI record no.: 125326

MARCXML

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005 20220925223228.0
007 ta
008 220925s1993####xx#ab#|##|###|0||#0|eng#d
035 ## ‡aSPRI-125326
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aOsada, Kazuo.
245 10 ‡aBackground levels of formate and other ions in ice cores from inland Greenland /‡cKazuo Osada, Chester C. Langway, Jr.
260 ## ‡a[S.l.] :‡b[s.n.],‡c1993.
300 ## ‡ap. 2647-2650 :‡bdiag., tables, map.
500 ## ‡aGeophysical Research Letters. Vol. 20(23) :2647-2650 (1993).
520 3# ‡aConcentration levels of organic acids HCOO⁻ and CH₃SO₃⁻, inorganic acids NO₃⁻ and excess SO₄²⁻, and ammonium, were measured in pre-1900 AD ice layers from seven geographically dispersed inland sites in Greenland. Average multiyear background concentration levels are calculated for each ion at each site from laboratory measurements of continuous core samples representing from four to 10 years of snow accumulation from various time intervals.
650 07 ‡a551.32 -- Glaciology.‡2udc
650 07 ‡a551.324 -- Land ice.‡2udc
650 07 ‡a551.324.24 -- Ice sheets and caps.‡2udc
650 07 ‡a551.324.84 -- Land ice, impurities.‡2udc
650 07 ‡a546 -- Chemistry, inorganic.‡2udc
650 07 ‡a547 -- Chemistry, organic.‡2udc
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 ‡aE5 -- Glaciology: land ice.‡2local
651 #7 ‡a(*38) -- Greenland.‡2udc
700 1# ‡aLangway, Chester C.,‡cJr.
773 0# ‡7nnas ‡tGeophysical Research Letters. ‡gVol. 20(23) (1993) ‡wSPRI-1033
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220925