Oliver A. Chadwick

University of California, Santa Barbara — United States

Earth and Planetary Sciences · Physical Sciences

90h-index30.5kcitations428works1.62yr avg
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Research Topics

Geology and Paleoclimatology Research(149), Soil Carbon and Nitrogen Dynamics(77), Isotope Analysis in Ecology(56), Clay minerals and soil interactions(47), Geochemistry and Elemental Analysis(46)

Publications427 total

Spectroscopic analysis shows crandallite can be a major component of soil phosphorus
Geoderma·2026Open Access
Estimation of Carbon Dioxide Removal via Enhanced Weathering
Global Change Biology·2025· 7 citedOpen Access
Spectroscopic analysis shows crandallite can be a major component of soil phosphorus
SSRN Electronic Journal·2025Open Access
People of the Sea, or of the Soil? How the Balance of Marine and Terrestrial Resource Availability Informs Maximum Population on Four Polynesian Islands
Human Ecology·2024Open Access
People of the sea, or of the soil? How the balance of marine and terrestrial resource availability informs maximum population on four Polynesian islands
2024Open Access
Vegetation patterns associated with nutrient availability and supply in high-elevation tropical Andean ecosystems
Biogeosciences·2024· 9 citedOpen Access
Effect of soil-plant interactions on nutrient availability and supply in a tropical Andean ecosystem 
2024Open Access
Radiocarbon ages of macroscopic charcoal fragments found in Hawaiian drylands
Forest Service Research Data Archive·2024Open Access
Assessment of CO<sub>2</sub> consumption from basalt amendments to soils.
2024Open Access
Supplementary Material for: Thrombolysis for acute wake-up and unclear onset strokes with alteplase at 0.6 mg/kg in clinical practice: THAWS2 Study
Figshare·2024Open Access
Vegetation control on nutrient availability and supply in high-elevation tropical Andean ecosystems
2023Open Access
Supplementary material to "Vegetation control on nutrient availability and supply in high-elevation tropical Andean ecosystems"
2023Open Access
Relating mineral–organic matter stabilization mechanisms to carbon quality and age distributions using ramped thermal analysis
Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences·2023· 33 citedOpen Access
Pedogenic pathways and deep weathering controls on soil organic carbon in Pacific Northwest forest soils
Geoderma·2023· 9 citedOpen Access
Quantifying erosion rates and weathering pathways that maximize soil organic carbon storage
Biogeochemistry·2023· 8 cited
Organic speciation of (micro)nutrients in relation to overall dissolved organic matter composition in soil water extracts: New insights from ultrahigh resolution mass spectrometry
2023Open Access
Refractory element and titanium isotope constraints on volcanic parent material variability and elemental mobility in the Critical Zone
2023Open Access
4 Rapa Nui (Easter Island) Rock Gardens
Yale University Press eBooks·2022
Manganese Oxidation States in Volcanic Soils across Annual Rainfall Gradients
Environmental Science & Technology·2022· 21 citedOpen Access
Understanding soil selenium accumulation and bioavailability through size resolved and elemental characterization of soil extracts
Nature Communications·2022· 73 citedOpen Access
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Frequent Co-authors

Jon Chorover(10), Peter M. Vitousek(9), Louis A. Derry(6), David M. Hendricks(5), Rosemary C. Capo(4), A. C. Kurtz(4), Eugene F. Kelly(4), Stephen Porder(3), Brian W. Stewart(3), Peter B. Reich(3), Jacek Oleksyn(3), Sarah E. Hobbie(3), David M. Eissenstat(3), K. Ziegler(3), Aaron Thompson(3), Marc G. Kramer(3), Susan Trumbore(2), Ronald Amundson(2), Peter Scull(2), Janet Franklin(2)