12692 – Tree Section Collection

Investigator’s Annual Reports (IAR’s) for Crater Lake National Park

Tree Section Collection


Report Number: 12692

Reporting Year: 1991

Permit Number: CRLA1991AADA

Current Status: Checked in

Date Received: Jan 01, 1998

Principal Investigator: Gene Rogers, National Park Service, Crater Lake National Park

Park-assigned Study Id. # CRLA1991AADA

Permit Expiration Date: Jan 01, 1998

Permit Start Date: Jan 01, 1998

Study Starting Date: Jan 01, 1991

Study Ending Date: Jan 01, 1991

Study Status: Completed

Activity Type: Other

Subject/Discipline: Land Use / Forestry

Objectives: Collect cross sections of mature pine and fir trees in Panhandle for age and fire history data.

Findings and Status:  Pending analysis of samples.

For this study, were one or more specimens collected and removed from the park but not destroyed during analyses? No

Funding provided this reporting year by NPS: 100

Funding provided this reporting year by other sources: 0

Full name of college or university:  n/a

Annual funding provided by NPS to university or college this reporting year: 0


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