Role of iron and organic carbon in mass‐specific light absorption by particulate matter from Louisiana coastal waters

ML Estapa, E Boss, LM Mayer… - Limnology and …, 2012 - Wiley Online Library
We investigated the influences of organic content and mineralogical composition on light
absorption by mostly mineral suspended particles in aquatic and coastal marine systems …

Variations in the optical properties of terrigenous mineral‐rich particulate matter suspended in seawater

D Stramski, M Babin, SB Woźniak - Limnology and …, 2007 - Wiley Online Library
From laboratory measurements, we determined the spectral mass‐specific absorption,
ap*(λ), and scattering, bp*(λ, coefficients for terrigenous mineral‐rich particulate …

Variations in the mass‐specific absorption coefficient of mineral particles suspended in water

M Babin, D Stramski - Limnology and Oceanography, 2004 - Wiley Online Library
We examined the light‐absorption properties of various samples of mineral particles
suspended in water, which included pure mineral species (quartz, calcite, illite, kaolinite …

Light absorption by aquatic particles in the near‐infrared spectral region

M Babin, D Stramski - Limnology and Oceanography, 2002 - Wiley Online Library
In this study, we used a special measurement geometry with samples placed inside the
integrating sphere to address whether significant absorption by aquatic particles exists in the …

The role of organic carbon, iron, and aluminium oxyhydroxides as trace metal carriers: Comparison between the Trinity River and the Trinity River Estuary (Galveston …

LS Wen, KW Warnken, PH Santschi - Marine Chemistry, 2008 - Elsevier
Concentrations of many trace elements in aquatic systems can become enriched due to
anthropogenic as well as natural processes. In order to investigate particle enrichment …

Distribution and variability of iron input to Oregon coastal waters during the upwelling season

Z Chase, B Hales, T Cowles… - Journal of …, 2005 - Wiley Online Library
We measured iron concentrations off the Oregon coast in spring (May–June) and summer
(August) of 2001 as part of the Coastal Ocean Advances in Shelf Transport (COAST) …

Manganese and iron distributions off central California influenced by upwelling and shelf width

Z Chase, KS Johnson, VA Elrod, JN Plant, SE Fitzwater… - Marine Chemistry, 2005 - Elsevier
In July 2002, a combination of underway mapping and discrete profiles revealed significant
along-shore variability in the concentrations of manganese and iron in the vicinity of …

Bio-optical signatures and biogeochemistry from intense upwelling and relaxation in coastal California

RM Kudela, N Garfield, KW Bruland - Deep Sea Research Part II: Topical …, 2006 - Elsevier
The NSF-sponsored Coastal Ocean Processes Wind Events and Shelf Transport (WEST)
experiment investigates the interplay between wind-driven transport and shelf productivity; …

The optical properties of mineral suspended particles: A review and synthesis

DG Bowers, CE Binding - Estuarine, Coastal and Shelf Science, 2006 - Elsevier
Small mineral particles suspended in the sea are excellent at reflecting light and show up
well in visible band satellite images. In order to make quantitative estimates of the particle …

Optical observation of particles and responses to particle composition in the GEOTRACES GP16 section

DC Ohnemus, PJ Lam, BS Twining - Marine Chemistry, 2018 - Elsevier
Transmissometers record high-frequency, high-sensitivity measurements of beam
attenuation due to particles (beam c P), enabling determination of POC and SPM …