C. C. Fuller E.H. DeCarlo B. R. Hill 1997 <div id="abstracts" class="Abstracts u-font-serif text-s"><div id="ab1" class="abstract author" lang="en"><div id="aep-abstract-sec-id4"><p>Concentrations of aerosolic quartz and¹³⁷Cs were used to estimate rates of hillslope soil erosion during 1990–1991 in the North Halawa Valley on the island of Oahu, Hawaii. Fluvial transport of quartz was estimated to be 6.1 Mg in 1990 and 14.9 Mg in 1991. Fluvial transport of¹³⁷Cs from North Halawa Valley was estimated to be 1.29 × 10⁹<span>&nbsp;</span>pCi in 1991. Results were used with quartz contents,¹³⁷Cs activities, and bulk densities of hillslope soils to compute rates of basinwide hillslope soil erosion ranging from 0.1 to 0.3 mm yr⁻¹. These rates are within the range of previous estimates of denudation computed for drainage basins on Oahu. The aerosol-concentration approach, therefore, is a useful method for assessing basinwide soil erosion.</p></div></div></div><ul id="issue-navigation" class="issue-navigation u-margin-s-bottom u-bg-grey1"></ul> application/pdf 10.1016/S0169-555X(96)00053-0 en Elsevier Hillslope soil erosion estimated from aerosol concentrations, North Halawa Valley, Oahu, Hawaii article