Tyler B. Coplen

Q: What Schools Are Affiliated With Tyler B. Coplen

Tyler B. Coplen is affiliated with the following schools: University of California, Berkeley, California Institute of Technology, University of Kansas, Stanford University, University of Groningen

Tyler B. Coplen's AcademicInfluence.com Rankings

Tyler B. Coplen

Physics

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Physics

Tyler B. Coplen's Degrees

PhD Physics University of California, Berkeley
Masters Physics Stanford University

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Tyler B. Coplen's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Guidelines and recommended terms for expression of stable-isotope-ratio and gas-ratio measurement results. (2011) (1375)
Comparison of stable isotope reference samples (1983) (901)
NEW GUIDELINES FOR REPORTING STABLE HYDROGEN, CARBON, AND OXYGEN ISOTOPE-RATIO DATA (1996) (795)
Distribution of oxygen‐18 and deuterium in river waters across the United States (2001) (747)
New Guidelines for δ13C Measurements (2006) (702)
Reporting of stable hydrogen, carbon, and oxygen isotopic abundances (1995) (700)
Reporting of stable hydrogen, carbon, and oxygen isotopic abundances (Technical Report) (1994) (637)
Normalization of oxygen and hydrogen isotope data (1988) (586)
Continuous 500,000-Year Climate Record from Vein Calcite in Devils Hole, Nevada (1992) (532)
Atomic weights of the elements 2013 (IUPAC Technical Report) (2016) (518)
Isotopic compositions of the elements 2013 (IUPAC Technical Report) (2016) (471)
Assessment of international reference materials for isotope-ratio analysis (IUPAC Technical Report) (2014) (458)
Atomic Weights of the Elements (2001) (444)
Oxygen isotopes in nitrate: new reference materials for 18O:17O:16O measurements and observations on nitrate-water equilibration. (2003) (385)
Isotope-abundance variations of selected elements (IUPAC Technical Report) (2002) (377)
Atomic weights of the elements 2011 (IUPAC Technical Report) (2013) (365)
Improvements in the gaseous hydrogen-water equilibration technique for hydrogen isotope ratio analysis (1991) (324)
Compilation of minimum and maximum isotope ratios of selected elements in naturally occurring terrestrial materials and reagents (2002) (290)
Calibration of the calcite–water oxygen-isotope geothermometer at Devils Hole, Nevada, a natural laboratory (2007) (286)
Duration and Structure of the Past Four Interglaciations (1997) (264)
Multisample conversion of water to hydrogen by zinc for stable isotope determination (1985) (256)
Use of Chemical and Isotopic Tracers to Characterize the Interactions Between Ground Water and Surface Water in Mantled Karst (1997) (233)
Atomic weights of the elements 2009 (IUPAC Technical Report) (2010) (228)
Correction for the 17O interference in δ(13C) measurements when analyzing CO2 with stable isotope mass spectrometry (IUPAC Technical Report) (2010) (218)
Stable hydrogen and oxygen isotope ratios for selected sites of the U.S. Geological Survey's NASQAN and benchmark surface-water networks (2000) (190)
Stable isotope deltas: tiny, yet robust signatures in nature (2012) (187)
Discontinuance of SMOW and PDB (1995) (185)
Ultrafiltration by a compacted clay membrane. I - Oxygen and hydrogen isotopic fractionation. II - Sodium ion exclusion at various ionic strengths. (1973) (184)
Chlorofluorocarbons (CCl3F and CCl2F2) as dating tools and hydrologic tracers in shallow groundwater of the Delmarva Peninsula, Atlantic Coastal Plain, United States (1993) (175)
Isotope Engineering—Using Stable Isotopes of the Water Molecule to Solve Practical Problems (2000) (170)
The relative contributions of summer and cool-season precipitation to groundwater recharge, Spring Mountains, Nevada, USA (1998) (158)
A 250,000-Year Climatic Record from Great Basin Vein Calcite: Implications for Milankovitch Theory (1988) (156)
Two new organic reference materials for delta13C and delta15N measurements and a new value for the delta13C of NBS 22 oil. (2003) (152)
Atomic weights of the elements 1995 (Technical Report) (1996) (149)
Comprehensive inter-laboratory calibration of reference materials for delta18O versus VSMOW using various on-line high-temperature conversion techniques. (2009) (147)
After two decades a second anchor for the VPDB δ13C scale (2006) (134)
Ultrafiltration by a compacted clay membrane—II. Sodium ion exclusion at various ionic strengths☆☆☆ (1973) (118)
Sulphur isotope data consistency improved (1998) (114)
Most Earth-surface calcites precipitate out of isotopic equilibrium (2018) (112)
Organic Reference Materials for Hydrogen, Carbon, and Nitrogen Stable Isotope-Ratio Measurements: Caffeines, n-Alkanes, Fatty Acid Methyl Esters, Glycines, L-Valines, Polyethylenes, and Oils. (2016) (103)
Normalization of stable isotope data for carbonate minerals: Implementation of IUPAC guidelines (2015) (102)
The stable isotope amount effect: New insights from NEXRAD echo tops, Luquillo Mountains, Puerto Rico (2009) (98)
Methane production and consumption monitored by stable H and C isotope ratios at a crude oil spill site, Bemidji, Minnesota (1995) (96)
Investigating surface water well interaction using stable isotope ratios of water (2005) (93)
Beyond temperature: Clumped isotope signatures in dissolved inorganic carbon species and the influence of solution chemistry on carbonate mineral composition (2015) (91)
Atomic weights of the elements 1999 (IUPAC Technical Report) (2001) (90)
Letter to the Editor: New IUPAC guidelines for the reporting of stable hydrogen, carbon, and oxygen isotope-ratio data (1995) (89)
Methods for collection of dissolved sulfate and sulfide and analysis of their sulfur isotopic composition (1998) (86)
Devils Hole, Nevada, δ 18O record extended to the mid-Holocene (2006) (86)
Atomic Weights of the Elements 1999 (2001) (85)
Two-Million-Year Record of Deuterium Depletion in Great Basin Ground Waters (1985) (82)
USGS42 and USGS43: human-hair stable hydrogen and oxygen isotopic reference materials and analytical methods for forensic science and implications for published measurement results. (2012) (76)
Using dual-bacterial denitrification to improve delta15N determinations of nitrates containing mass-independent 17O. (2004) (76)
500,000-Year Stable Carbon Isotopic Record from Devils Hole, Nevada (1994) (76)
Extreme changes in stable hydrogen isotopes and precipitation characteristics in a landfalling Pacific storm (2008) (75)
Editorial: More uncertainty than necessary (1996) (75)
Approaches for achieving long-term accuracy and precision of δ18O and δ2H for waters analyzed using laser absorption spectrometers. (2014) (73)
Stable Isotope Hydrology: Deuterium and Oxygen‐18 in the Water Cycle (1982) (73)
Reporting of relative sulfur isotope-ratio data (Technical Report) (1997) (72)
Investigation of preparation techniques for δ2H analysis of keratin materials and a proposed analytical protocol. (2011) (69)
On-line hydrogen-isotope measurements of organic samples using elemental chromium: an extension for high temperature elemental-analyzer techniques. (2015) (69)
The origin of the Cerro Prieto geothermal brine (1981) (69)
Spatial, seasonal, and source variability in the stable oxygen and hydrogen isotopic composition of tap waters throughout the USA (2014) (65)
Reporting of nitrogen-isotope abundances (Technical Report) (1992) (62)
Atomic Weights of the Elements 1995 (1997) (60)
LIMS for Lasers 2015 for achieving long-term accuracy and precision of δ(2)H, δ(17)O, and δ(18)O of waters using laser absorption spectrometry. (2015) (55)
NEW REFERENCE MATERIALS FOR NITROGEN‐ISOTOPE‐RATIO MEASUREMENTS (1993) (54)
A new organic reference material, l-glutamic acid, USGS41a, for δ(13) C and δ(15) N measurements - a replacement for USGS41. (2016) (51)
New Guidelines for d13C Measurements (2006) (50)
Conceptual Model of Water Resources in the Kabul Basin, Afghanistan (2010) (50)
Seeking excellence: An evaluation of 235 international laboratories conducting water isotope analyses by isotope-ratio and laser-absorption spectrometry. (2018) (49)
Novel silver-tubing method for quantitative introduction of water into high-temperature conversion systems for stable hydrogen and oxygen isotopic measurements. (2010) (49)
IUPAC Periodic Table of the Elements and Isotopes (IPTEI) for the Education Community (IUPAC Technical Report) (2018) (48)
CORRECTION FOR THE O INTERFERENCE IN δ(C) MEASUREMENTS WHEN ANALYZING CO2 WITH STABLE ISOTOPE MASS SPECTROMETRY (2010) (47)
Stable Isotope Studies of Lakes (1978) (44)
EXPLANATORY GLOSSARY OF TERMS USED IN EXPRESSION OF RELATIVE ISOTOPE RATIOS AND GAS RATIOS (2008) (43)
Dual clumped isotope thermometry resolves kinetic biases in carbonate formation temperatures (2020) (43)
New Guidelines for delta-13-C Measurements | NIST (2006) (42)
Isotope-abundance variations and atomic weights of selected elements: 2016 (IUPAC Technical Report) (2016) (41)
Tracing ground-water movement by using the stable isotopes of oxygen and hydrogen, upper Penitencia Creek alluvial fan, Santa Clara Valley, California (1981) (41)
Improved online δ18O measurements of nitrogen- and sulfur-bearing organic materials and a proposed analytical protocol. (2011) (39)
Unnatural isotopic composition of lithium reagents. (1997) (37)
Categorisation of northern California rainfall for periods with and without a radar brightband using stable isotopes and a novel automated precipitation collector† (2015) (36)
Ratios for light‐element isotopes standardized for better interlaboratory comparison (1996) (35)
Use of deuterated water as a conservative artificial groundwater tracer (2001) (35)
Determination of the delta(18O/16O)of Water: RSIL Lab Code 489 (2008) (35)
History of the recommended atomic-weight values from 1882 to 1997: A comparison of differences from current values to the estimated uncertainties of earlier values (Technical Report) (1998) (33)
Determination of the delta(2H/1H)of Water: RSIL Lab Code 1574 (2008) (33)
Evidence for high salinity of Early Cretaceous sea water from the Chesapeake Bay crater (2013) (32)
A double-focusing double-collecting mass spectrometer for light stable isotope ratio analysis (1973) (32)
New biotite and muscovite isotopic reference materials, USGS57 and USGS58, for δ2H measurements–A replacement for NBS 30 (2017) (30)
Sources and Haloacetic Acid/Trihalomethane Formation Potentials of Aquatic Humic Substances in the Wakarusa River and Clinton Lake near Lawrence, Kansas (2000) (29)
Evaluation of the 34S/32S ratio of Soufre de Lacq elemental sulfur isotopic reference material by continuous flow isotope-ratio mass spectrometry (2003) (29)
Chemical and isotopic investigations of groundwater in potential geothermal areas in Hawaii (1977) (29)
Isotopic disproportionation during hydrogen isotopic analysis of nitrogen-bearing organic compounds. (2015) (27)
An interlaboratory study to test instrument performance of hydrogen dual-inlet isotope-ratio mass spectrometers (2001) (27)
Preliminary isotopic studies of fluids from the Cerro Prieto geothermal field (1979) (27)
Optimization of on-line hydrogen stable isotope ratio measurements of halogen- and sulfur-bearing organic compounds using elemental analyzer-chromium/high-temperature conversion isotope ratio mass spectrometry (EA-Cr/HTC-IRMS). (2017) (27)
Determination of the δ 15 N and δ 18 O of nitrate in water; RSIL lab code 2900 (2007) (26)
Oxygen and Carbon Isotope Studies of Carbonate Sediments from Site 167, Magellan Rise, Leg 17 (1973) (26)
Preliminary assessment of stable nitrogen and oxygen isotopic composition of USGS51 and USGS52 nitrous oxide reference gases and perspectives on calibration needs. (2018) (25)
A guide for the laboratory information management system (LIMS) for light stable isotopes--Versions 7 and 8 (2000) (24)
Late Cenozoic Paleohydrogeology of the Western San Joaquin Valley, California, As Related to Structural Movements in the Central Coast Ranges (1990) (22)
After Two Decades a Second Anchor for the VPDB delta-13-C Scale | NIST (2006) (21)
A revision in hydrogen isotopic composition of USGS42 and USGS43 human-hair stable isotopic reference materials for forensic science. (2016) (20)
An improved technique for the 2H/1H analysis of urines from diabetic volunteers. (1994) (19)
Preparation and stable isotope determination of NBS-16 and NBS-17 carbon dioxide reference samples (1982) (19)
Petrography and Geochemistry of Red Sea Dolomite (1974) (19)
Methods of the Reston Stable Isotope Laboratory (RSIL) (2006) (19)
Caution on the use of NBS 30 biotite for hydrogen-isotope measurements with on-line high-temperature conversion systems. (2014) (19)
Standard atomic weights of the elements 2021 (IUPAC Technical Report) (2022) (18)
Availability of Water in the Kabul Basin, Afghanistan (2010) (18)
Calibration of carbonate-water triple oxygen isotope fractionation: Seeing through diagenesis in ancient carbonates (2020) (18)
Pressure control of a gas by a calculator-operated mercury piston (1981) (17)
Three whole-wood isotopic reference materials, USGS54, USGS55, and USGS56, for δ2H, δ18O, δ13C, and δ15N measurements (2016) (16)
Applying the silver-tube introduction method for thermal conversion elemental analyses and a new delta(2)H value for NBS 22 oil. (2010) (16)
New guidelines for delta13C measurements. (2006) (15)
Boiling and condensation processes in the Cerro Prieto beta reservoir under exploitation (1992) (15)
After two decades a second anchor for the VPDB delta13C scale. (2006) (15)
The chronology for the d18O record from Devils Hole, Nevada, extended into the Mid-Holocene (2011) (14)
Data from Devils Hole Core DH-11 (1997) (13)
Oxygen isotope systematics in the aragonite-CO2-H2O-NaCl system up to 0.7 mol/kg ionic strength at 25 °C (2014) (13)
A review of progress in understanding the fluid geochemistry of the Cerro Prieto geothermal system (1984) (13)
Occurrence of selected pharmaceutical and non-pharmaceutical compounds, and stable hydrogen and oxygen isotope ratios in a riverbank filtration study, Platte River, Nebraska, 2002 to 2005, Volume 2 (2005) (12)
Atomic weights: No longer constants of nature (2011) (12)
Quality assurance and quality control in light stable isotope laboratories: A case study of Rio Grande, Texas, water samples (2009) (11)
Stable hydrogen and oxygen isotope ratios for selected sites of the National Oceanic and Atmospheric Administration's Atmospheric Integrated Research Monitoring Network (AIRMoN) (2000) (11)
Food Matrix Reference Materials for Hydrogen, Carbon, Nitrogen, Oxygen, and Sulfur Stable Isotope-Ratio Measurements: Collagens, Flours, Honeys, and Vegetable Oils. (2020) (11)
Chemical and isotopic composition of water from springs, wells, and streams in parts of Shenandoah National Park, Virginia, and vicinity, 1995-1999 (2000) (10)
USGS44, a new high‐purity calcium carbonate reference material for δ 13C measurements (2020) (9)
Hydrogen isotopic composition of NBS and IAEA stable isotope water reference samples (1973) (9)
Lake Louise water (USGS47): a new isotopic reference water for stable hydrogen and oxygen isotope measurements. (2014) (9)
Recognizing the potential pitfalls of hydrogen isotopic analysis of keratins with steam equilibration to infer origins of wildlife, food, and people. (2013) (9)
USGS46 Greenland Ice Core Water – A New Isotopic Reference Material for δ2H and δ18O Measurements of Water (2013) (8)
A Manual for a Laboratory Information Management System (LIMS) For Light Stable Isotopes - Version 7.0 (1998) (8)
Determination of the δ 15 N of nitrate in water; RSIL lab code 2899 (2007) (7)
USGS48 Puerto Rico precipitation – a new isotopic reference material for δ2H and δ18O measurements of water (2014) (7)
Investigation of recent decadal-scale cyclical fluctuations in salinity in the lower Colorado River. (2019) (7)
Determination of the δ 34 S of sulfate in water; RSIL lab code 1951 (2006) (7)
Occurrence of selected pharmaceutical and non-pharmaceutical compounds, and stable hydrogen and oxygen isotope ratios, in a riverbank filtration study, Platte River, Nebraska, 2001 to 2003, Volume 1 (2005) (7)
Response: great basin calcite vein and the pleistocene time scale. (1989) (6)
Clarification of the term “normal material” used for standard atomic weights (IUPAC Technical Report) (2018) (6)
Determination of the δ 13 C of dissolved inorganic carbon in water; RSIL lab code 1710 (2012) (6)
Antarctic Ice‐Core Water (USGS49) – A New Isotopic Reference Material for δ2H and δ18O Measurements of Water (2017) (6)
Geochemical evolution of Mexicali Valley groundwaters (1982) (6)
A new isotopic reference material for stable hydrogen and oxygen isotope-ratio measurements of water - USGS50 Lake Kyoga Water. (2015) (5)
Devils Hole Calcite Was Precipitated at ±1°C Stable Aquifer Temperatures During the Last Half Million Years (2021) (5)
The δ 2 H and δ 18 O of tap water from 349 sites in the United States and selected territories (2013) (5)
Erratum to: Isotope-abundance variations and atomic weights of selected elements: 2016 (IUPAC Technical Report) (2018) (5)
Caution on the use of Viton® or FETFE® O-rings in carbon dioxide sample containers for δ180 analysis☆ (1991) (5)
Atomic weights of the elements 2013 (xls) (2013) (5)
Investigations of the Dunes geothermal anomaly, Imperial Valley, California. Part IV. Geochemical studies of water, calcite, and silicates (1975) (4)
Oxygen and hydrogen stable isotope measurements of ground waters for the central west side of the San Joaquin Valley, California (1985) (4)
Review of footnotes and annotations to the 1949–2013 tables of standard atomic weights and tables of isotopic compositions of the elements (IUPAC Technical Report) (2016) (4)
Biscayne aquifer drinking water (USGS45): a new isotopic reference material for δ2H and δ18O measurements of water. (2014) (4)
Preliminary findings of an investigation of the Dunes Thermal Anomaly, Imperial Valley, California (1973) (3)
Gas chromatographic separation of carbon dioxide and nitrous oxide for stable isotopic analysis of carbon dioxide (1990) (3)
Exploration for geothermal systems in the Imperial Valley area, California, using the Na--K--Ca technique (1973) (3)
Correlation Between Stable Isotope Composition and Cloud Altitude (Radar Echo Tops) in Tropical Rainfall: Puerto Rico and Hawaii (2010) (3)
Determination of the δ 2 H and δ 18 O of soil water and water in plant matter; RSIL lab code 1700 (2012) (3)
Variation of lead isotopic composition and atomic weight in terrestrial materials (IUPAC Technical Report) (2020) (3)
Comment on “Two New Carbonate Stable Isotope Standards” (1982) (3)
Preliminary assessment of stable nitrogen and oxygen isotopic composition of USGS51 and USGS52 nitrous oxide reference gases and perspectives on calibration needs. (2018) (3)
Microbe concentrations, laser particle counts, and stable hydrogen and oxygen isotope ratios in samples from a riverbank filtration study, Platte River, Nebraska, 2002 to 2004 (2005) (2)
Comment on “Reconciliation of the Devils Hole climate record with orbital forcing” (2016) (2)
Updated atomic weights: Time to review our table (2016) (2)
No verification for Milankovitch (1994) (2)
Clarifying Atomic Weights: A 2016 Four-Figure Table of Standard and Conventional Atomic Weights. (2017) (2)
Errata. History of the recommended atomic-weight values from 1882 to 1997: A comparision of differences from current values to the estimated uncertainties of earlier values (Technical Report). Pure Appl. Chem. 70, 237-257 (1998). (2007) (2)
The Table of Standard Atomic Weights—An exercise in consensus (2020) (2)
Great Basin Calcite Vein and the Pleistocene Time Scale: Response (1989) (2)
Determination of the δ 34 S of low-concentration sulfate in water; RSIL lab code 1949 (2006) (2)
COMPARISON OF TWO STABLE HYDROGEN ISOTOPE-RATIO MEASUREMENT TECHNIQUES ON ANTARCTIC SURFACE-WATER AND ICE SAMPLES (1998) (2)
Water Resources Availability in Kabul, Afghanistan (2008) (2)
Determination of the δ 34 S of Total Sulfur in Solids: RSIL Lab Code 1800 (2006) (2)
Correction to online hydrogen-isotope measurements of organic samples using elemental chromium: an extension for high-temperature elemental-analyzer techniques. (2015) (2)
Minimum requirements for publishing hydrogen, carbon, nitrogen, oxygen and sulfur stable-isotope delta results (IUPAC Technical Report) (2022) (2)
Comment on the International Atomic Energy Agency Report on the Advisory Group Meeting on Stable Isotope Reference Samples for Geochemical and Hydrological Investigation, Vienna, Austria, September 19-21, 1983 (1984) (1)
Temperature dependence of ^(13)C-^(18)O clumping in synthetic aragonite: Laboratory calibration (2010) (1)
A Novel System for Long-range Deployment of Small Unmanned Aerial Systems (2019) (1)
Investigations of the Dunes geothermal anomaly, Imperial Valley, California. Part I. Geochemistry of geothermal fluids (1974) (1)
Isotope reference materials (2010) (1)
Ethylenediaminetetraacetic Acid Occurrence and Removal Through Bank Filtration in the Platte River, Nebraska (2003) (1)
Erratum: “Atomic Weights of the Elements 1999” [J. Phys. Chem. Ref. Data 30, 701 (2001)] (2003) (1)
Stable Isotopes of Water in the Yukon River System, 2001 through 2005: Characterization and Implications (2006) (1)
Most Earth-surface calcites precipitate out of isotopic equilibrium (2019) (1)
ConfChem Conference on A Virtual Colloquium to Sustain and Celebrate IYC 2011 Initiatives in Global Chemical Education: The IUPAC Periodic Table of Isotopes for the Educational Community (2013) (1)
Decadal Variation in Stable Isotopes (δ2H and δ18O) of Water in the Yukon River System during an Extended Period of Warming Air Temperatures (2010) (1)
Author response for "USGS44, a new high purity calcium carbonate reference material for δ 13 C measurements" (2020) (1)
A 19-year record of chemical and isotopic composition of water from springs of the Shenandoah National Park, Virginia, 1995-2014 (2014) (1)
Equilibrated Gas and Carbonate Standard‐Derived Dual (Δ47 and Δ48) Clumped Isotope Values (2022) (1)
Insights on Geochemical, Isotopic, and Volumetric Compositions of Produced Water from Hydraulically Fractured Williston Basin Oil Wells. (2021) (1)
1993 Table of standard atomic weights abridged to five significant figures (1994) (1)
Geothermal Energy, Resources, Production, Stimulation. Paul Kruger , Carel Otte (1974) (1)
Isotopic Abundances and Standard Atomic Weights (2011) (0)
Human drinking water compared with river waters throughout the United States with respect to their stable hydrogen and oxygen isotopic composition (2009) (0)
Investigations of the hydrology of the Imperial Valley geothermal area using stable isotopes (abstract) (1974) (0)
Table of standard atomic weights of the elements 2015 (2017) (0)
Stable Isotopic Composition of Columbia and Snake River Waters Over A 16-Year Period Yield Unexpected Contrasts With Discharge (2012) (0)
An Isotope Survey of the Danube (2008) (0)
Consistency of Δ 13 C Measurements Improved | NIST (2006) (0)
Evaluation of Spectral Collection Strategies for Identification of Dalbergia spp. Using Handheld Laser Induced Breakdown Spectroscopy (LIBS) (2023) (0)
Cooperative geochemical investigation of geothermal resources in the Imperial Valley and Yuma areas. Final report (1973) (0)
Geochemical, Isotopic and Volumetric Signatures of Produced Water from Williston Basin Oil Wells Hydraulically Fractured with Crosslinked Gel (2020) (0)
Authigenic Dolomites from Red Sea: ABSTRACT (1973) (0)
Upcoming food matrix stable isotope reference materials from the USGS: honeys, vegetable oils, flours, and collagens (2020) (0)
Determination of the δ 15 N of nitrate in solids; RSIL lab code 2894 (2007) (0)
Caution on the use of liquid nitrogen traps in stable hydrogen isotope-ratio mass spectrometry. (2010) (0)
Table of standard atomic weights 2013 (2013) (0)
Combined clumped isotope measurements resolve kinetic biases in carbonate formation temperatures (2020) (0)
Geophysical, geochemical, and geological investigations of the Dunes geothermal system, Imperial Valley, California (1974) (0)
IUPAC Periodic Table of the Isotopes (2011) (0)
Investigation of methane production and consumption by use of stable isotopes (1996) (0)
Response : Great Basin Calcite Vein and the Pleistocene Time Scale (1989) (0)
What is the standard atomic weight of an element (2008) (0)
Determination of the δ 15 N of total nitrogen in solids; RSIL lab code 2893 (2006) (0)
GEOPHYSICAL, GEOCHEMICAL, AND GEOLOGICAL INVES TIGA TIONS (2008) (0)
Imperial Valley investigations: utilization of the sodium--potassium-- calcium geothermal exploration technique in the Imperial Valley Area, California (1974) (0)
Trace element and isotopic chemistry of the surficial hydrothermal waters in the Cerro Prieto, Geothermal Field, Mexico (1982) (0)
Determination of the δ 15 N and δ 18 O of nitrate in solids; RSIL lab code 2897 (2007) (0)
Identification of geographical origins of exotic wood using $^{87}$Sr/$^{86}$Sr isotope ratios as a forensic tool (2014) (0)
Atomic Weights of the Elements aÖ 1999 (2001) (0)
Determining the Hydrological Importance of Coastal Fog in Northern California Using Stable Isotopes of Water (2014) (0)
Isotopes Matter (2019) (0)
An improved controller for mercury diffusion pumps (1981) (0)
Development of a Tritium Ingrowth and Dissolved Noble Gas Analysis Facility (2021) (0)

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What Schools Are Affiliated With Tyler B. Coplen?

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