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Using 3H and 14C to constrain the degree of closed-system dissolution of calcite in groundwater

Date

Authors

Cartwright, Ian

Fifield, L Keith

Morgenstern, Uwe

Publisher

Pergamon Press

Abstract

This study uses 3H concentrations, 14C activities (a14C), 87Sr/86Sr ratios, and δ13C values to constrain calcite dissolution in groundwater from the Ovens catchment SE Australia. Taken in isolation, the δ13C values of dissolved organic C (DIC) and 87Sr/

Keywords

Keywords: Australia; C values; Calcite dissolution; Dissolved organic C; Geochemical process; Recharge area; Unsaturated zone; Carbon dioxide; Catchments; Dissolution; Groundwater; Ovens; Calcite; calcite; catchment; dissolution; groundwater; recharge; vadose zone;

URI

http://hdl.handle.net/1885/74369

Collections

ANU Research Publications

Source

Applied Geochemistry

Type

Journal article

DOI

10.1016/j.apgeochem.2012.10.023

Restricted until

2037-12-31

Downloads

File

Description

01_Cartwright_Using_3H_and_14C_to_constrain_2013.pdf (725.7 KB)