Petrology and Geochemistry | 22 560

NSF Petrology and Geochemistry Program (22-560) - FAQs

What is the NSF Petrology and Geochemistry Program (Funding Opportunity Number 22-560)?

The NSF Petrology and Geochemistry Program (22-560) is a discretionary NSF grant opportunity that supports basic research focused on understanding how Earth formed and evolved. It funds studies that investigate Earths origin, early development, and long-term reshaping through igneous and metamorphic processes.

What are the main scientific questions this program is designed to address?

The program is organized around core questions about Earths origin and development, including Earth accretion, early differentiation into major reservoirs (such as the core, mantle, and crust), and how Earth has been modified over time through igneous and metamorphic activity.

What types of research topics are commonly supported?

Proposals commonly focus on the petrology and high-temperature geochemistry of igneous and metamorphic rocks and minerals. This includes research on melting, crystallization, metamorphism, and the chemical transformations associated with high-temperature environments.

Does the program support research using mantle samples or deep Earth materials?

Yes. The scope includes work that uses mantle samples and other deep Earth materials to infer processes operating below the crust, helping researchers interpret conditions and processes deeper inside the planet.

Is mineral physics included within the scope of this opportunity?

Yes. The program explicitly includes mineral physics, particularly where mineral properties are linked to pressures and temperatures inside Earth and where mineral physics can bridge field observations with laboratory and modeling constraints.

Are topics related to economic geology and volcanology considered responsive to this program?

Yes. The program welcomes research connections to economic geology and volcanology, especially where the work is grounded in petrologic and geochemical fundamentals such as magma generation, fluid-rock interaction, ore-forming processes, and process-based understanding of volcanic systems and hazards.

Can proposals focus on method development rather than a single Earth science question?

Yes. In addition to hypothesis-driven Earth science studies, the program invites proposals that develop or significantly advance research capabilities for the broader community, such as new or improved analytical tools, models, or experimental techniques.

What kinds of community research capabilities are encouraged?

The announcement highlights capabilities such as the creation and refinement of analytical tools (including methods that improve chemical or isotopic measurements), theoretical and computational models (including simulations of magmatic, metamorphic, and geochemical transport and reaction processes), and experimental techniques relevant to igneous and metamorphic petrology, high-temperature geochemistry, and geochronology.

Does the program include geochronology?

Yes. The scope includes experimental techniques relevant to geochronology when they connect to igneous and metamorphic petrology and high-temperature geochemistry, particularly as part of building or advancing broadly useful research approaches.

How does NSF describe the expected balance between Intellectual Merit and Broader Impacts?

The opportunity emphasizes that proposals should pair strong intellectual merit with concrete, well-justified Broader Impacts plans. The program highlights the public and community value of research and expects applicants to describe meaningful benefits aligned with NSF expectations.

What examples of Broader Impacts are specifically mentioned?

Examples highlighted include infrastructure enhancement, partnerships with industry, and evidence-based practices that recruit and specifically retain individuals who historically have not been included in the geosciences.

Is there a specific deadline to submit proposals?

No. Proposals are accepted at any time rather than being tied to a single annual deadline.

About how many awards does NSF anticipate making under this program?

NSF anticipates making around 60 awards under this opportunity.

Is there a maximum award amount (award ceiling) for this opportunity?

The listing shows an award ceiling of 0, which typically indicates that a fixed maximum is not specified in the public synopsis. Budgets are generally evaluated based on project scope and program norms rather than a single published cap.

What is the CFDA number associated with this NSF program?

The program is associated with CFDA number 47.050.

How is this opportunity categorized administratively?

It is an NSF grant program in the Science and Technology and other Research and Development category.

Who is eligible to apply?

Eligibility is listed as "Others" with additional clarification referenced in the full eligibility text. Applicants are expected to consult the detailed program guidance and NSF policies to confirm organizational and investigator eligibility before submitting.

Does this opportunity fund basic research or applied work?

The program is described as funding basic research aimed at understanding how Earth formed and evolved. It may include research that connects to economic geology or volcanology when grounded in fundamental petrologic and geochemical processes.

What kinds of Earth processes are especially relevant to proposals?

Relevant processes include melting, crystallization, metamorphism, and associated chemical transformations, as well as broader process chains tied to magma generation, fluid-rock interaction, and the evolution of igneous and metamorphic systems over time.

Can modeling and simulation-based projects be a fit?

Yes. The program encourages theoretical and computational models, including simulations that represent magmatic, metamorphic, or geochemical transport and reaction processes, particularly when they significantly advance research capabilities or help answer major Earth science questions.