PS Application Essay describing your scientific interests, research experience and career goals. GPA To be in competitive range, we recommend the following: GPA: 3.0 or above. Fee Application fee of $75 U.S. payable to Dartmouth College by credit card. We will not defer or waive application fees. RL Three letters of recommendation. We encourage applicants to provide at least one recommendation letter from a mentor or supervisor who has known the applicant in a research capacity. Transcript Official College transcripts (undergraduate and graduate, if applicable). Scans of official transcripts will be accepted. Upload scans to application program. If mailing application materials, send to: School for Graduate and Advanced Studies, 37 Dewey Field Road, Suite 6062, Room 437, Dartmouth College, Hanover NH 03755-1419