PUBLICATIONS

Articles in Refereed Journals

Brunelle, B.G., D.M. Sigman, M.S. Cook, L.D. Keigwin, G.H. Haug, B. Mingram, and

G. Schettler, Evidence from diatom-bound nitrogen isotopes for Subarctic Pacific

stratification during the last ice age and a link to North Pacific denitrification

changes, submitted to Paleoceanography.

Lehmann, M.F., D.M. Sigman, D.C. McCorkle, B.G. Brunelle, S. Hoffmann, M.

Kienast, G. Cane, and J. Clement, Origin of the deep Bering Sea nitrate deficit:

Constraints from the nitrogen and oxygen isotopic composition of water column

nitrate and benthic nitrate fluxes, Global Biogeochemical Cycles, 19, 2005.

Robinson, R.S., B.G. Brunelle, and D.M. Sigman, Revisiting nutrient utilization in the

glacial Antarctic: Evidence from a new method for diatom-bound N isotopic

analysis, Paleoceanography, 19, 2004.

Conference Presentations and Abstracts

Brunelle, B.G., D.M. Sigman, M.S. Cook, L.D. Keigwin, and G.H. Haug, Evidence

from Diatom-Bound d¹⁵N for Subarctic Pacific Stratification During the Last Ice Age

and a Causal Link to North Pacific Denitrification Changes, Significant Processes,

Observations, and Transformation in Oceanic Nitrogen, 2005.

Brunelle, B.G., D.M. Sigman, M.S. Cook, L.D. Keigwin, and G.H. Haug, Evidence

from Diatom-Bound d¹⁵N for Subarctic Pacific Stratification During the Last Ice Age

and a Causal Link to North Pacific Denitrification Changes, Joint Oceanographic

Institutions Bering Strait Workshop, 2005.

Brunelle, B.., D.M. Sigman, M.S. Cook, and L.D. Keigwin, Evidence From Diatom-

Bound d¹⁵N for Bering Sea Stratification During the Last Ice Age and a Causal

Link to North Pacific Denitrification Changes, AGU Fall Meeting, 2004.

Articles in Preparation

Brunelle, B.G., D.M. Sigman, and M.F. Lehmann, Nitrate utilization and basin-shelf

exchange in the upper water column of the Bering Sea, in preparation.