NSF award 2438507 · Brown University

Collaborative Research: NSF-SNSF: Crystal-melt dynamics in crustal magma reservoirs

Final report due

29 December 2028

in 803 days · The award ends on 31 August 2028.

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Decide about an extension3 May 2028in 563 days
award ending 2028-08-31 · Research.gov
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Extension request17 Jul 2028in 638 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Aug 2028in 673 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 August 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2028.

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Award card

Award number: 2438507
Period of support: 1 Sep 2025 – 31 Aug 2028
Amount: $452,318
Awardee: Brown University, Providence, RI
Program: GVF - Global Venture Fund, CESEV-Chem Evo of Earth & Volc
Directorate: GEO

Abstract

When magmas remain underground, without erupting, those systems are called plutons. Part of what determines whether those magmas will erupt from plutons is how closely integrated the melt and the crystals are (also called how “mushy” the system is). This collaborative US-Swiss team will integrate field data, laboratory experiments, and computational numerical analysis to develop a model for understanding the physics…

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