Enlarged seismogram of earthquake in Japan, 1 September 1923
1923
Enlarged seismogram of Taiwan earthquake, 15 October 1922
1922
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Enlarged seismogram of earthquake south of Tasmania, 26 June 1924.
1924
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Enlarged seismogram of earthquake in the Atlantic Ocean, 13 October 2025
1925
Enlarged seismogram of Puerto Rico earthquake, 11 October 1918
1918
Box for Shaw type seismograph, British, 1930-1935
1930-1935
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Milne-Shaw seismograph no. 33, c. 1925
circa 1925
Weight for Shaw horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Solenoid on stand with recording arm
1930-1965
Rod for Shaw horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Brass component for seismograph
1930-1935
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Component of Milne-Shaw seismograph
Metal component of Solenoid recording arm
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
component for Shaws horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Weight for Shaw horizontal pendulum seismograph
1930-1935
Metallic plate for Shaw horizontal pendulum seismograph
1930-1935
Enlarged recordings of microseisms, 1925
1925
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Milne-Shaw seismograph no. 33, c. 1925
circa 1925
Milne-Shaw seismograph
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Clockwork mechanism for Shaw type seismograph, British, 1930-1935
1930-1935
Part of Shaw type seismograph, British, 1930-1935
1930-1935