Geodesy

Items

Leonard Bergman during construction of TMOT outer tower

Leonard Bergman during construction of TMOT outer tower. Note...
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TMT on left, TMOT on right

TMT on left, TMOT on right. These towers were set up during an...
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TMT - this tower was set up during an open house at Cabool, Missouri

TMT - this tower was set up during an open house at Cabool...
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Swedish Pole, telescoping pole to elevate light and/or mirror 70 to 90 feet over survey mark

Swedish Pole, telescoping pole to elevate light and/or mirror 70...
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Closeup of moveable arm that mounts at top of Swedish Pole

Closeup of moveable arm that mounts at top of Swedish Pole. This...
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Swedish Pole being erected from stand on back of small truck

Swedish Pole being erected from stand on back of small truck.
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Swedish Pole extended and supported by guy wires

Swedish Pole extended and supported by guy wires. Note one person...
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Swedish Pole with 10 prisms and strobe light above

Swedish Pole with 10 prisms and strobe light above. The 10 prisms...
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