Search Results - "Buss, H. L."

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  1. 1

    The impact of feeding supplemental minerals to sheep on the return of micronutrients to pasture via urine and faeces by Kao, P.-T., Fleming, H., Warren, H., Darch, T., McGrath, S. P., Buss, H. L., Lee, M. R. F.

    Published in Scientific reports (16-02-2023)
    “…The form (organic versus inorganic) of minerals (Se, Zn, Cu and Mn), supplemented to sheep (Charolais × Suffolk-Mule (mean weight = 57 ± 2.9 kg) at two…”
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    Journal Article
  2. 2

    Probing the deep critical zone beneath the Luquillo Experimental Forest, Puerto Rico by Buss, H. L., Brantley, S. L., Scatena, F. N., Bazilievskaya, E. A., Blum, A., Schulz, M., Jiménez, R., White, A. F., Rother, G., Cole, D.

    Published in Earth surface processes and landforms (01-08-2013)
    “…ABSTRACT Recent work has suggested that weathering processes occurring in the subsurface produce the majority of silicate weathering products discharged to the…”
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  3. 3

    A spheroidal weathering model coupling porewater chemistry to soil thicknesses during steady-state denudation by Fletcher, R.C., Buss, H.L., Brantley, S.L.

    Published in Earth and planetary science letters (01-01-2006)
    “…Spheroidal weathering, a common mechanism that initiates the transformation of bedrock to saprolite, creates concentric fractures demarcating relatively…”
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  4. 4

    Influence of atmospheric deposits and secondary minerals on Li isotopes budget in a highly weathered catchment, Guadeloupe (Lesser Antilles) by Clergue, C., Dellinger, M., Buss, H.L., Gaillardet, J., Benedetti, M.F., Dessert, C.

    Published in Chemical geology (30-10-2015)
    “…To better constrain Li dynamics in the tropics, we sampled critical zone compartments of a small forested andesitic catchment in Guadeloupe (soils, parent…”
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  5. 5

    The coupling of biological iron cycling and mineral weathering during saprolite formation, Luquillo Mountains, Puerto Rico by BUSS, H. L., BRUNS, M. A., SCHULTZ, M. J., MOORE, J., MATHUR, C. F., BRANTLEY, S. L.

    Published in Geobiology (01-10-2005)
    “…ABSTRACT Corestones of quartz diorite bedrock in the Rio Icacos watershed in Puerto Rico weather spheroidally to form concentric sets of partially weathered…”
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  6. 6
  7. 7

    Weathering of the Rio Blanco quartz diorite, Luquillo Mountains, Puerto Rico: Coupling oxidation, dissolution, and fracturing by Buss, Heather L., Sak, Peter B., Webb, Samuel M., Brantley, Susan L.

    Published in Geochimica et cosmochimica acta (15-09-2008)
    “…In the mountainous Rio Icacos watershed in northeastern Puerto Rico, quartz diorite bedrock weathers spheroidally, producing a 0.2–2 m thick zone of partially…”
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  8. 8

    Regolith formation rate from U-series nuclides: Implications from the study of a spheroidal weathering profile in the Rio Icacos watershed (Puerto Rico) by Chabaux, F., Blaes, E., Stille, P., di Chiara Roupert, R., Pelt, E., Dosseto, A., Ma, L., Buss, H.L., Brantley, S.L.

    Published in Geochimica et cosmochimica acta (01-01-2013)
    “…A 2m-thick spheroidal weathering profile, developed on a quartz diorite in the Rio Icacos watershed (Luquillo Mountains, eastern Puerto Rico), was analyzed for…”
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  9. 9

    Nondestructive Methods for Removal of Bacteria from Silicate Surfaces by Buss, Heather L., Brantley, Susan L., Liermann, Laura J.

    Published in Geomicrobiology journal (01-01-2003)
    “…In order to study biosignatures documenting the effects of microbiota on mineral surfaces, microbial matter must be removed without chemically or physically…”
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  10. 10

    Etch pit formation on iron silicate surfaces during siderophore-promoted dissolution by Buss, Heather L., Lüttge, Andreas, Brantley, Susan L.

    Published in Chemical geology (15-06-2007)
    “…Understanding the effects of microbiota on mineral alteration requires the ability to recognize evidence of bacteria-promoted dissolution on mineral surfaces…”
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  11. 11

    Controls on rind thickness on basaltic andesite clasts weathering in Guadeloupe by Sak, Peter B., Navarre-Sitchler, Alexis K., Miller, Christine E., Daniel, Christopher C., Gaillardet, Jerome, Buss, Heather L., Lebedeva, Marina I., Brantley, Susan L.

    Published in Chemical geology (01-09-2010)
    “…A clast of low porosity basaltic andesite collected from the B horizon of a soil developed on a late Quaternary volcaniclastic debris flow in the Bras David…”
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