09414.jpg
Spouter Geyser;
Upper Geyser Basin;
J Schmidt;
1977
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09415.jpg
Spouter Geyser;
Upper Geyser Basin;
J Schmidt;
1977
|
09416.jpg
Spouter Geyser;
Upper Geyser Basin;
J Schmidt;
1977
|
09547.jpg
Castle Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09548.jpg
Castle Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09549.jpg
Castle Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09550.jpg
Castle Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09551.jpg
Grand Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09552.jpg
Pump Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09553.jpg
Giant Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09554.jpg
Cliff Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09555.jpg
Giantess Geyser (terraces);
Upper Geyser Basin;
Frank Balthis;
1977
|
09556.jpg
Old Faithful Geyser with Beehive in the foreground;
Upper Geyser Basin;
Frank Balthis;
1977
|
09557.jpg
Grotto Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
09558.jpg
Solitary Geyser & run off channel;
Upper Geyser Basin;
Frank Balthis;
1977
|
09559.jpg
Solitary Geyser;
Upper Geyser Basin;
Frank Balthis;
1977
|
10099.jpg
Old Faithful Geyser;
Upper Geyser Basin;
Frank Walker;
1978
|
10100.jpg
Grand Geyser;
Upper Geyser Basin;
Frank Walker;
1978
|
10101.jpg
Pump Geyser;
Upper Geyser Basin;
Frank Walker;
1978
|
10102.jpg
Grotto Geyser;
Upper Geyser Basin;
Frank Walker;
1978
|
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