Published April 1993 | Version v1
Journal article Metadata-only

ESR dating of calcareous nodule from a loess profile in Luochuan of China

Creators

  • 1. Inst. of Geology, Beijing (China)
  • 2. National Inst. of Metrology, Beijing (China)
  • 3. Northwest Univ., Xian (China)

Description

Nine calcareous nodule samples obtained from a loess profile in Luochuan of China were dated with ESR using 'BL' signal at g = 2.0038. Agreement between ESR ages and stratigraphic ages was observed for four samples from Q2 and Q3 strata, but ESR ages of the samples from Q1 stratum were far too small due to the redeposit of carbonate originated from groundwater. Furthermore, results showing the properties of 'BL' signal were also reported

Additional details

Publishing Information

Journal Title
Nuclear Techniques
Journal Volume
16
Journal Issue
4
Journal Page Range
p. 204-207.
ISSN
0253-3219
CODEN
NUTEDL

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
24071385
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
AGE ESTIMATION; CALCIUM; ELECTRON SPIN RESONANCE; EXPERIMENTAL DATA; INTEGRAL DOSES; SOILS
Descriptors DEC
ALKALINE EARTH METALS; DATA; ELEMENTS; INFORMATION; MAGNETIC RESONANCE; METALS; NUMERICAL DATA; RADIATION DOSES; RESONANCE