M. Sawlan
发表
L. Muffler,
A. Calvert,
M. Clynne,
2017
.
Mineral resources of the Malheur River-Bluebucket Creek Wilderness Study Area, Harney County, Oregon
T. J. Peters,
R. Turner,
R. Jachens,
1995
.
M. Sawlan,
2017,
Geosphere.
R. Haugerud,
Lina Ma,
W. B. Hanson,
2019
.
D. Plouff,
M. S. Miller,
H. D. King,
1995
.
M. Sawlan,
R. Winters,
R. A. Winters,
1989
.
P. Hageman,
P. Briggs,
J. Frisken,
1989
.
J. Smith,
J. Hagstrum,
C. S. Grommé,
1987
.
M. Sawlan,
1991
.
James G. Smith,
M. Sawlan,
1984
.
Geologic map of the greater Portland metropolitan area and surrounding region, Oregon and Washington
R. Haugerud,
Lina Ma,
D. Sherrod,
2020,
Scientific Investigations Map.