J.G. Crock - Concepedia

Author

J.G. Crock

Denver Federal Center

Also Known As

J Crock, J. CROCK, J. G. Crock, J.G. CROCK, J.G. Crock, James Crock, James G Crock, James G. Crock

119

Publications

2.7K

Citations

H-Index

Concepts

All Affiliations

Denver Federal Center United States Geological Survey Jan Kochanowski University

About

J.G. Crock is an author at Denver Federal Center specializing in engineering, geochemistry, and geology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	20	27	1.8K
2	Natural Sciences	3	3	138
3	Public Health	2	2	327
4	Social Sciences	1	1	21
5	Biology	1	1	84

J.G. Crock

Publications

2.5K

Citations

H-Index

Page 1

	Year	Citations
Determination of the rare-earth elements in geological materials by inductively coupled plasma mass spectrometry Frederick E. Lichte, Allen L. Meier, J.G. Crock Analytical Chemistry Rare Earth MineralEngineeringTrace Element GeochemistryAltmetric Attention ScoreRare Metal	1987	262
Cadmium toxicity among wildlife in the Colorado Rocky Mountains James R. Larison, Gene E. Likens, John W. Fitzpatrick, Nature EcotoxicityEnvironmental HealthCadmium ToxicityToxicologyMetal Toxicity	2000	242
Determination of rare earth elements in geological materials by inductively coupled argon plasma/atomic emission spectrometry J.G. Crock, Frederick E. Lichte Analytical Chemistry GeophysicsRare Earth MineralEngineeringTrace Element GeochemistryPlasma/atomic Emission Spectrometry	1982	186
Wildfires threaten mercury stocks in northern soils Merritt R. Turetsky, J. W. Harden, H. Friedli, Geophysical Research Letters Northern SoilsOrganic GeochemistryBiogeochemistryNorthern ForestsEngineering	2006	147
Analytical methods for the analysis of stream sediments and rocks from Wilderness Study Areas J.G. Crock, Paul H. Briggs, Larry L. Jackson, Antarctica A Keystone in a Changing World Earth ScienceEngineeringGeomorphologyGeographySediment Process	1987	130
Determination of Elements in National Bureau of Standards' Geological Reference Materials SRM 278 Obsidian and SRM 688 Basalt by Inductively Coupled Argon Plasma‐Atomic Emission Spectrometry J.G. Crock, Frederick E. Lichte, P. H. Briggs Geostandards and Geoanalytical Research Srm 688Rare Earth MineralEngineeringLow Temperature DigestionTrace Element Geochemistry	1983	126
Linking Geological and Health Sciences to Assess Childhood Lead Poisoning from Artisanal Gold Mining in Nigeria Geoffrey S. Plumlee, James T. Durant, Suzette A. Morman, Environmental Health Perspectives	2013	99
Four reference soil and rock samples for measuring element availability in the Western Energy Regions J.G. Crock, R.C. Severson U.S. Geological Survey circular/U.S. Geological Survey Circular EngineeringRock SamplesTrace Element GeochemistryReference SamplesReference Soil	1980	92
The group separation of the rare-earth elements and yttrium from geologic materials by cation-exchange chromatography J.G. Crock, Frederick E. Lichte, T. R. Wildeman Chemical Geology Rare Earth MineralChemical EngineeringEngineeringCation-exchange ChromatographyIsotope Geochemistry	1984	89
Arsenic, Cadmium, Lead, and Mercury in surface soils, Pueblo, Colorado: implications for population health risk Moussa M. Diawara, Jill Litt, Dave Unis, Environmental Geochemistry and Health Environmental ChemistryEngineeringEnvironmental HealthMetal ContaminationPopulation Health Risk	2006	85

Page 1