Archive · collection · 2020

Schrattenkarst speleothem geochemistry

Listed in PANGAEA

This dataset includes speleothem cabon isotopes, oxygen isotopes, U-Th ages, and fluid inclusion hydrogen isotopes used to reconstruct climate in the Swiss Alps during the Last Interglacial period (~129 and 116 ka).

Description

The speleothems were collected from caves in the Malchsee-Frutt region of Switzerland (46°47' N, 8°16'E, ~1720 m.a.s.l.). The four speleothems (M37-1-16A, M37-1-16C, M6-73-3, and M37-1-23A) used in this dataset were found broken and inactive in the caves.

The speleothems represent a stacked record, with a combined ~19 ka years of growth between 132.0 ± 0.5 ka and 112.0 ± 0.5 ka. Speleothem length ranges between 0.13 and 0.88 m. The data colletion was done between 2018 and 2019.

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The data was obtained using mass spectrometry techniques. This study was funded by the Austrian Science Fund (FWF) grant P300040.

Topics

From keywords: Earth & Environmental Science
Inferred from text: Mass spectrometry 75%

Provenance · 1 source records, 8 field assertions

Source	Key	Last seen	Raw
PANGAEA	oai:pangaea.de:doi:10.1594/PANGAEA.925799	14 d ago	JSON v1

Field	Assertion	Extractor	Evidence
access_level	source · PANGAEA	connector:pangaea@1.0.0
concepts[field].local:field:earth-environmental	mapping · PANGAEA	connector:pangaea@1.0.0
concepts[modality].local:modality:mass-spectrometry	enrichment · PANGAEA	keyword-concept-rules@1.0.0	title+description (75%)
description	source · PANGAEA	connector:pangaea@1.0.0	/metadata/dc/description
license	source · PANGAEA	connector:pangaea@1.0.0	/metadata/dc/rights
publication_date	source · PANGAEA	connector:pangaea@1.0.0
spatial	source · PANGAEA	connector:pangaea@1.0.0
title	source · PANGAEA	connector:pangaea@1.0.0	/metadata/dc/title

Schrattenkarst speleothem geochemistry

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