Search for tag: "geochemistry"

Solid Earth Brown Bag Seminar: Titanium isotopes constrain a magmatic transition at the Hadean-Archean boundary

Titanium isotopes constrain a magmatic transition at the Hadean-Archean boundary Sarah M. Aarons Assistant Professor Scripps Institution of Oceanography, UCSD Solid Earth Brown Bag Seminar…

From  Geosciences The Department of Geosciences, Princeton on March 11th, 2021 0 likes 1 plays

Geosciences Lecture Series: Metabolite signatures of marine microbes reflect taxonomy and physiology

Metabolite signatures of marine microbes reflect taxonomy and physiology Anitra Ingalls University of Washington, Seattle, WA Geosciences Lecture Series The Department of Geosciences Princeton…

From  Geosciences The Department of Geosciences, Princeton on December 14th, 2020 0 likes 4 plays

Final Public Oral Examination: Life on the Fringe: Surveying the Ecophysiological Tenacity of Methanogens and Anaerobic Methanotrophs in the Oligotrophic Deep Subsurface Biosphere

Final Public Oral Examination Rachel L. Harris Life on the Fringe: Surveying the Ecophysiological Tenacity of Methanogens and Anaerobic Methanotrophs in the Oligotrophic Deep Subsurface Biosphere…

From  Geosciences The Department of Geosciences, Princeton on June 3rd, 2020 0 likes 102 plays

Do circum-Bahamian carbonates record climate information about the ice ages?

Shallow carbonates represent one of the most abundant archives of Earth history. Specifically, carbonate geochemistry serves as a proxy for paleoclimate parameters such as the global carbon cycle and…

From  Research Princeton Research Day on April 29th, 2020 0 likes 22 plays

Geosciences Lecture Series: Dissolution in Shallow Marine Carbonate Sediments

Alyssa J. Griffin Scripps Institution of OceanographyUniversity of California, San Diego Tuesday, March 24, 2020 Sponsor: Geosciences Lecture Series, Department of Geosciences, Princeton University …

From  Geosciences The Department of Geosciences, Princeton on March 26th, 2020 0 likes 19 plays

Science Beyond Guyot: 25 Years of Hess Fellows

Invited speakers, former Hess Postdoctoral Fellows (HPF):Abby Kavner, Professor, UCLA (HPF 1997-1999)Mak Saito, Senior Scientist, WHOI (HPF 2001-2003)Masha Prokopenko, Professor, Pomona College (HPF…

From  Geosciences The Department of Geosciences, Princeton on June 14th, 2019 0 likes 42 plays

Geosciences Oldest Ice Expedition

An expedition, led by Prof. John Higgins, left for Antarctica on November 5, 2015. The team of five scientists, three from the Princeton Department of Geosciences, have a goal to collect the oldest…

From  Geosciences The Department of Geosciences, Princeton on November 19th, 2015 0 likes 154 plays

Tullis Onstott Research Field Video #5: Tau Tona Au mine - The "Octopus" filtering manifold

Deep Carbon Observatory Carbon Cycling Workshop in the Tau Tona Au mineVisit: https://onstott.princeton.edu/research/research-field-videos The workshop, “New Horizons for International…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 19 plays

Tullis Onstott Research Field Video #6: The Beatrix Au mine -The burping hole at depth of 3.7 km

The Beatrix Au mine: Unearthing "worms from hell" Visit: http://onstott.princeton.edu/research/research-field-videos Tullis Onstott's research team, along with Gaetan Borgonie of the…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 25 plays

Tullis Onstott Research Field Video #3: The Beatrix Au mine - A stairwalk to the field location

The Beatrix Au mine: Unearthing "worms from hell" Visit: http://onstott.princeton.edu/research/research-field-videos Tullis Onstott's research team, along with Gaetan Borgonie of the…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 22 plays

Tullis Onstott Research Field Video #4: The Beatrix Au mine -Trying to keep cool in temperatures around 32 centigrade

The Beatrix Au mine: Unearthing "worms from hell" Visit: http://onstott.princeton.edu/research/research-field-videos Tullis Onstott's research team, along with Gaetan Borgonie of the…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 27 plays

Tullis Onstott Research Field Video #9: The Beatrix Au mine - Mike Pullin and Sarah Hendrickson pumping water

The Beatrix Au mine: Unearthing "worms from hell" Visit: http://onstott.princeton.edu/research/research-field-videos Tullis Onstott's research team, along with Gaetan Borgonie of the…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 12 plays

Tullis Onstott Research Field Video #10: The Beatrix Au mine - Mike Pullin and Sarah Hendrickson pumping water

The Beatrix Au mine: The discovery of H. mephisto, better known as the "devil worm" Visit: http://onstott.princeton.edu/research/research-field-videosTullis Onstott's research team,…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 8 plays

Tullis Onstott Research Field Video #2: Tau Tona Au mine - Hiking underground to the field location

Deep Carbon Observatory Carbon Cycling Workshop in the Tau Tona Au mine Visit: https://onstott.princeton.edu/research/research-field-videos The workshop, “New Horizons for International…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 24 plays

Tullis Onstott Research Field Video #11: The Beatrix Au mine - The "lobster" filtering device for capturing nematodes

The Beatrix Au mine: The "lobster" filtering device for capturing nematodes Visit: http://onstott.princeton.edu/research/research-field-videos Tullis Onstott's research team, along…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 18 plays

Tullis Onstott Research Field Video #7: The Beatrix Au mine - The discovery of H. mephisto, better known as the "devil worm"

The Beatrix Au mine: The discovery of H. mephisto, better known as the "devil worm" Visit: http://onstott.princeton.edu/research/research-field-videosTullis Onstott's research team,…

From  Geosciences The Department of Geosciences, Princeton on February 27th, 2014 0 likes 30 plays