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Mysteries1908 Tunguska eventArtifactsMicrobarograph and seismograph records of 30 June 1908Microbarograph and seismograph records of 30 June 1908: document
CPY0D4ECWTT4VPG·Copy · recording

Microbarograph and seismograph records of 30 June 1908: document

RecordingpublisherAir wave on British microbarographs, analysed 1930Copy of Microbarograph and seismograph records of 30 June 1908
Not kept here. This copy isn't ours to show. See it where it's published.

The analysis and synthesis of the seismograms from four stations, Irkutsk among them.

Ari Ben-Menahem, 1930. publisher

Copies 1

DocumentAri Ben-Menahem · doi.org · 1975 · publisher2 steps from the original

Where it is kept

Ulan-UdeChitaUsolye SibirskoyeZimaGusinoozyorskPetrovsk ZabaykalskiySlyudyanka1Irkutsk200 kmUlan-UdeZimaTulunSuchboatar1200 km
Irkutsk · City

Sources 2

Cite it

Mysteries Department. (2026). Microbarograph and seismograph records of 30 June 1908: document [Copy CPY0D4ECWTT4VPG]. https://mysteriesdept.com/r/CPY0D4ECWTT4VPG
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