bolded text indicates Earth Surface Geochemistry (ESG) group member
2025
[14] Larsen, W.J., Torres, M.A., Ramos, E.J., Muñoz, S., Hou, Y., Sun, T., Ibarra, D.E., Gammerman, M., Bernstein-Shalet, J., Suquino, K.D., Kemeny, P.C.: Limited headwater CO2 emissions relative to downstream C fluxes: Insights from a tracer-enabled reactive transport model. Journal of Geophysical Research-Biogeochemistry. DOI: 10.1029/2024JG008592 [link]
[13] Ramos, E.J., Ibarra, D.E., Piccione, G.: Uranium and lithium isotope ratios of river solutes clarify the role of bedrock properties in landscape denudation. Geophysical Research Letters. DOI: 10.1029/2025GL115420 [link]
2024
[12] Li, F., Yang, S., Breecker, D.O., Guo, Y., Ramos, E.J., Huang, X., Deng, K., Yu, J.: Large river expansion and global cooling controlled the Plio-Pleistocene weathering intensity records in East Asian continental margin. Palaeogeography, Palaeoclimatology, Palaeoecology. DOI: 10.1016/j.palaeo.2024.112517 [link]
[11] Muñoz, S., Jenckes, J., Ramos, E.J., Munk, L.A., Ibarra, D.E.: Hydrologic and Landscape Controls on Rock Weathering Along a Glacial Gradient in South Central Alaska, USA. Journal of Geophysical Research-Earth Surface. DOI: 10.1029/2023JF007255 [link]
[10] Ramos, E.J., Larsen, W.J., Hou, Y. Muñoz, S., Kemeny. P.C., Scheingross, J.S., Repasch, M.N., Hovius, N., Sachse, D., Ibarra, D.E., Torres, M.A.: Competition or collaboration: Clay formation sets the relationship between silicate weathering and organic carbon burial in soil. Earth and Planetary Science Letters. DOI: 10.1016/j.epsl.2024.118584 [link]
2023
[9] Helper, J.P., Barnes, J.D., de Moor, J.M, Rodríguez, A., Barry, P.H., Ramos, E.J., Lassiter, J.C.: Li isotope ratios of spring fluids as an effective tracer of slab-derived subducted sources across the Costa Rican forearc. Geology. DOI: 10.1130/G51277.1 [link]
2022
[8] Odlum, M.L., Rittenour, T., Ault, A.K., Nelson, M., Ramos, E.J.: Investigation of quartz luminescence properties in bedrock faults: Fault slip processes reduce trap depths, lifetimes, and sensitivity. Radiation Measurements. DOI: 10.1016/j.radmeas.2022.106784 [link]
[7] Ramos, E.J., Breecker, D.O., Barnes, J.D., Li, F., Gingerich, P.D., Loewy, S.L., Satkoski, A.M., Baczynski, A.A., Wing, S.L., Miller, N.R., Lassiter, J.C.: Swift weathering response on floodplains during the Paleocene-Eocene Thermal Maximum, Geophysical Research Letters. DOI: 10.1029/2021GL097436 [link]
[6] Li, F., Yang, S., Breecker, D.O., Ramos, E.J., Huang, X., Duan, Z., Guo, Y., Mei, X.: Responses of silicate weathering intensity to Pliocene-Quaternary cooling in East and Southeast Asia, Earth and Planetary Science Letters. DOI: 10.1016/j.epsl.2021.117301 [link]
2021
[5] Kardell, D.A., Zhao, Z., Ramos, E.J., Estep, J.D., Christeson, G.L., Reece, R.S.: Tectonic activity near the Rio Grande Rise facilitates channelized fluid flow and hydration of old oceanic crust, Geophysical Research Letters. DOI: 10.1029/2021GL094624 [link]
[4] Smith, B.P., Cantine, M.D., Bergmann, K.D., Ramos, E.J., Martindale, R.C., Kerans, C.: Arid coastal deposits and the Phanerozoic record of carbonate chemistry, AGU Advances. DOI: 10.1029/2021AV000386 [link]
[3] Kardell, D.A., Zhao, Z., Ramos, E.J., Estep, J.D., Christeson, G.L., Reece, R.S., Hesse, M.A.: Permeability-constrained fluid flow models confirm hydrothermal cooling of 7-63 Ma South Atlantic crust, Journal of Geophysical Research: Solid Earth. DOI: 10.1029/2020JB021612 [link]
2020
[2] Ramos, E.J., Lackey, J.S., Barnes, J.D., Fulton, A.A.: Remnants and rates of metamorphic decarbonation in continental arcs, GSA Today. DOI: 10.1130/GSATG432A.1 [link]
2018
[1] Ramos, E.J., Hesse, M.A., Barnes, J.D., Jordan, J.S., Lackey, J.S.: Reevaluating fluid sources during skarn formation: An assessment of the Empire Mountain skarn, Sierra Nevada, USA, Geochemistry, Geophysics, Geosystems. DOI: 10.1029/2018GC007611 [link]
Ramos, E.J., Kemeny, P.C., Torres, M.A., Capaldi, T.C.: Dependence of river water lithium isotope ratios on watershed attributes complicates interpretation of weathering-driven CO2 drawdown
Muñoz, S., Smith, L.C., Piccione, G., Esenther, S.E., Ramos, E.J., Jenckes, J., Munk, L.A., Ibarra, D.E.: Ice sheets determine the glacial rock weathering signature
Jemison, N.E., Winnick, M.J., Muñoz, S., Ibarra, D.E., Torres, M.A., Zhou, H., Williams, K.H., Ramos, E.J.: Reconciling the role of clay mineral formation on net alkalinity: Insights from reactive transport models of shale, granite, and basalt
Li, F., Yang, S., Ramos, E.J., Breecker, D.O., Guo, Y., Li, J., Li, F., Yang, C., Jin, C.: Role of river floodplains in controlling the Plio–Pleistocene weathering regimes in East Asia, inferred from lithium isotopes in core sediments
Zhou, H., Negi, P., Ramos, E.J., Nutt, M., Shiller, J., Costin, G., Scheingross, J.S., Torres, M.A.: Shale weathering, stratigraphy, and carbon budget: Insights from core observations and numerical simulations
Serach, L.R., Ramos, E.J., Jackson, C.S., Breecker, D.O.: Resolving slow pool carbon cycling using high-resolution radiocarbon data in upper soil profiles