Alexander Hammerstrom
The University of Massachusetts Amherst, Amherst, MA
Activity
2024
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BORON ISOTOPES ALONG AND ACROSS THE CENTRAL AMERICAN VOLCANIC ARC: NEW INSIGHTS FROM COSTA RICAN MELT INCLUSIONS
T24 Subduction Zones and Their Volcanic Arcs: Initiation and Evolution, Structure, Metamorphism, MagmatismSunday, 22 September 20248:00 AM - 12:00 PM207C
2020
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IRON ISOTOPE SYSTEMATICS OF THE SKAERGAARD LAYERED MAFIC INTRUSION, GREENLAND: MINERALOGIC CONSTRAINTS ON BULK-ROCK FE ISOTOPE COMPOSITIONS
28 D18. Petrology, Igneous/MetamorphicMonday, 26 October 20205:30 PM - 8:00 PMMeeting Rooms
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CONTROLS ON IRON ISOTOPE VARIATIONS OF COMPLEX FE-TI OXIDES AT HIGH-TEMPERATURE: EFFECT OF FE3+/FE2+ RATIOS AT THE SKAERGAARD LAYERED-MAFIC INTRUSION, GREENLAND
28 D18. Petrology, Igneous/MetamorphicMonday, 26 October 20205:30 PM - 8:00 PMMeeting Rooms