Collecting Data...
Crew members of the USS Ranger in Baja California performing hydrographic research.c.1900 or before. Interesting looking machines, might that be a seismograph to the right? They obviously went to a great deal of trouble to stabilize the other instrument on the brick pedestal. I found this.....
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Uploaded on March 9, 2012
Collecting Data...
Crew members of the USS Ranger in Baja California performing hydrographic research.c.1900 or before. Interesting looking machines, might that be a seismograph to the right? They obviously went to a great deal of trouble to stabilize the other instrument on the brick pedestal. I found this.....
2,126
views
1
fave
2
comments
Uploaded on March 9, 2012