Report Number: 12809
Permit Number: CRLA1997ASPD
Date Received: Jan 01, 1998
Reporting Year:
1997
Principal Investigator:
Renee Bourgeois, University of Oregon,
Department of Geological Sciences, Eugene, OR
Additional investigator(s):
Dr. Katherine Cashman
Park-assigned Study Id. #:
CRLA1997ASPD
Permit Expiration
Date:
Jan 01, 1998
Permit Start Date:
Jan 01, 1997
Study Starting
Date:
Jan 01, 1997
Study Ending Date:
Jan 01, 1997
Study
Status:
Completed
Activity Type:
Research
Subject/Discipline:
Geostructure / Tectonics
Objectives:
Density distribution of stratigraphic layers
of Cleetwood airfall deposits; Determine the
degassing history of the Cleetwood magma.
Findings and Status:
*All collecting completed: 35 layers sampled
in total (100 clasts per layer);*Specimens
stored at Univ of OR, Dept of Geological
Sciences.;*Currently in the process of
weighing pumice clasts to determine density,
to help select claste to be imaged on SEM
(scanning electron microscope).
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:
0
Funding provided
this reporting year by other sources:
2000
Full name of
college or university: n/a
Annual funding
provided by NPS to university or college this
reporting year:
0
