This document has been archived and replaced by: nsf23570.
Mid-scale Research Infrastructure-2 (Mid-scale RI-2) Archived
Document Type: Program Announcements & Information. View Program Page
Document Number: nsf21537
Document History: Posted: December 4, 2020. Replaces: nsf19542. Replaced By: nsf23570.
For more information about file formats used on the NSF site, please see the Plug-ins and Viewers page.