Results 231 to 240 of about 14,357 (245)
Some of the next articles are maybe not open access.

New Seismometers

Scientific American, 1912
openaire   +1 more source

Ocean-Bottom Seismometer

2014
Mechita C. Schmidt-Aursch   +1 more
openaire   +1 more source

A Portable Seismometer

Journal of the Optical Society of America, 1922
openaire   +1 more source

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