Isotopes of oxygen

Results: 93



#Item
71Environment / Aquifers / Hydraulic engineering / Soil physics / Groundwater / Vadose zone / Surface water / Depression-focused recharge / Subsurface flow / Hydrology / Water / Earth

WATER RESOURCES RESEARCH GRANT PROPOSAL 1. Title. The Use of Seasonal Oxygen -18 Signatures in Modeling Shallow Groundwater Recharge. 2. Focus Categories. HYDROL, GW, MOD, MET 3. Keywords. Isotopes, Groundwater Recharge,

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Source URL: water.usgs.gov

Language: English - Date: 2002-01-09 13:31:31
72Isotopes of oxygen / Oxygen / Paleoclimatology / Climate / Water / Δ18O / Precipitation / Dendroclimatology / Chemistry / Matter / Environmental isotopes

High-resolution oxygen isotope profiles in tree-rings and how to interpret them Brian A. Schubert1 and A. Hope Jahren2 1 2 University of Louisiana at Lafayette, School of Geosciences, Lafayette, LA 70508, USA

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Source URL: jahrenlab.com

Language: English - Date: 2013-08-29 13:55:50
73Cenozoic / Eocene / Arctic / Precipitation / Isotopes of oxygen / Water / Forest / Matter / Chemistry / Physical geography

A New Modern Analog for the Eocene Arctic Forests from Oxygen Isotopes in Cellulose-Derived Phenylglucosazone A. Hope Jahren1, Brian A. Schubert1, Leonel S.L. Sternberg2, and Patrícia Ellsworth2 1

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Source URL: jahrenlab.com

Language: English - Date: 2012-08-22 14:33:54
74Carbonate minerals / Limestone / Environmental isotopes / Isotopes of oxygen / Otolith / Paleothermometer / Proxy / Calcium / Oxygen-18 / Chemistry / Matter / Paleoclimatology

doi:[removed]j.gca[removed]

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Source URL: www.bio.gc.ca

Language: English - Date: 2014-01-08 08:23:50
75Paleoclimatology / Climatology / Climate history / Climate / Precipitation / Rain / Proxy / Global climate model / Köppen climate classification / Atmospheric sciences / Meteorology / Earth

Lessons learned from oxygen isotopes in modern precipitation applied to interpretation of speleothem records of paleoclimate from eastern Asia

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Source URL: www.atmos.washington.edu

Language: English - Date: 2010-05-23 15:50:12
76Food and drink / Medicine / Fructose / Isotope analysis / Cellulose / Sucrose / Glucose / Paleothermometer / Biochemistry / Chemistry / Sweeteners / Nutrition

Using Oxygen Isotope Analysis of Modified  Cellulose to Investigate Salt Water Intrusion and  Paleotemperatures Katherine Dydak INTRODUCTION‐ Organic Oxygen Isotopes

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Source URL: gcep.host.ualr.edu

Language: English - Date: 2009-09-02 16:00:37
77Carbonate minerals / Limestone / Environmental isotopes / Isotopes of oxygen / Otolith / Paleothermometer / Proxy / Calcium / Oxygen-18 / Chemistry / Matter / Paleoclimatology

doi:[removed]j.gca[removed]

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Source URL: www.bio.gc.ca

Language: English - Date: 2014-01-08 08:25:07
78Fish anatomy / Paleoclimatology / Otolith / Paleontology / Proxy / Kinetic isotope effect / Isotopes of oxygen / Isotopes of carbon / Calcium / Chemistry / Geochemistry / Environmental isotopes

Geochimicaet CosmochimicaActa, Vol. 61, No. 14, pp[removed], 1997 Copyright 0 1997Elsevier Science Ltd Printed in the USA. All rights reserved[removed]$17.00 + .OO Pergamon

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Source URL: www.bio.gc.ca

Language: English - Date: 2014-01-08 08:25:12
79Dietary minerals / Sulfate minerals / Transition metals / Electrical conductors / Acid mine drainage / Sulfur / Gypsum / Pyrite / Δ18O / Chemistry / Matter / Chemical elements

Oxygen Isotopes of Dissolved Sulfate as a Tool to Distinguish Natural and Mining-Related Dissolved Constituents By Winfield G. Wright and D. Kirk Nordstrom ABSTRACT

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Source URL: amli.usgs.gov

Language: English - Date: 2006-10-18 14:13:12
80Astronomy / Mars / Space / Geology of India / Shergotty meteorite / Chassigny / Allan Hills 84001 / Meteorite / Franchi / Martian meteorites / Astrobiology / Extraterrestrial life

Appendix VI. Oxygen Isotopes Oxygen Isotopes - Martian Meteorites 3.2 NWA817

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Source URL: curator.jsc.nasa.gov

Language: English - Date: 2005-08-03 16:00:00
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