02392.jpg
Specimen Ridge;
Photographer unknown;
1964
|
02396.jpg
Petrified tree stump on slopes of Specimen Ridge;
RG Johnsson;
1963
|
02398.jpg
Good sized petrified stump on rocky hillside, Specimen Ridge;
RG Johnsson;
1963
|
02400.jpg
Lodgepole growing from petrified tree stump at Miller Creek;
John Good;
1966
|
02402.jpg
Petrified tree on breccia hillside;
John Good;
No date
|
02403.jpg
Petrified tree in the Gallatin Petrified Forest;
William W Dunmire;
1970
|
02404.jpg
Petrified log showing annual rings;
John Good;
August 1966
|
02405.jpg
Petrified tree stump, on Specimen Ridge, showing annual rings;
Bryan Harry;
1965
|
02406.jpg
Highly fractured petrified stump showing annual rings;
Photographer unknown;
1964
|
02407.jpg
Close up of leaf fossil in grey tuff;
John Good;
1966
|
02408.jpg
Leaf impressions in grey tuff;
John Good;
1966
|
02409.jpg
Dark leaf impressions in grey tuff;
John Good;
1966
|
02410.jpg
Broadleaf impressions in tuff;
RG Johnsson;
1964
|
02411.jpg
Imprint of sequoia twig;
JR Douglass;
July 1969
|
02412.jpg
Leaf impressions;
JR Douglass;
July 1969
|
02413.jpg
Petrified leaves & twigs;
JR Douglass;
September 29, 1968
|
02414.jpg
Petrified cone with nickel for size comparison;
JR Douglass;
September 29, 1968
|
05481.jpg
Eroding petrified tree;
J Schmidt;
1977
|
05482.jpg
Specimen Creek petrified tree;
J Schmidt;
1977
|
05483.jpg
Petrified tree & fir on Specimen Creek;
J Schmidt;
1977
|
|
