 | University of Michigan. Observatory - 1912 - 242 стор.
...here in the form given in the Bulletin of the Scismological Society of America. I. MICROSEISMIC SHOCK: recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. II. EXTREMELY... | |
 | Illinois State Academy of Science - 1912 - 644 стор.
...readjustment of the same strata. THE ROSSI-FOREL SCALE ACCORDING TO DUTTON. 1. Microseismic Shock : Recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds ; the shock felt by an experienced observer. 2. Extremely... | |
 | Seismological Society of America - 1919 - 558 стор.
...IS: 22, nos. 1-2, Modena, 1919. ROSSI-FOREL SCALE OF EARTHQUAKE INTENSITIES I. Microseismic shock: recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. II. Extremely... | |
 | 1912 - 222 стор.
...here in the form given in the Bulletin of the Seismological Society of America. I. MICROSEISMIC SHOCK: recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. II. EXTREMELY... | |
 | William John Miller - 1924 - 456 стор.
...so-called Rossi-Forel scale has been adopted quite generally. It is as follows: I. Microseismic shock: recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. II. Extremely... | |
 | Kirtley Fletcher Mather - 1928 - 320 стор.
...the Rossi-Forel scale, TABLE III ROSSI-FOREL SCALE OF EARTHQUAKE INTENSITIES I. Microseismic shock: recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. II. Extremely... | |
 | 1928 - 70 стор.
...regions subject to severe earthquakes. ROSSI-FORREL SCALE OF INTENSITIES 1. Microseismic shock. — Recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. 2. Extremely... | |
 | Frederick Ludwig Hoffman - 1928 - 188 стор.
...force is known as the Rossi-Forel scale of earthquake intensity, as follows: 1. Microseismic shock: recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. 2. Extremely... | |
 | 1941 - 40 стор.
...reasonably large scale. ROSSI-FOREL SCALE OF INTENSITIES INTENSITY SCALE 1. Microsewmic shock. — Recorded by a single seismograph or by seismographs of the .same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. 2. Extremely... | |
 | Robert Louis Kovach - 2004 - 288 стор.
...are shown in Table CI Table CI Rossi-Forel Seismic Intensity Scale Rossi-Forel value Description I Recorded by a single seismograph or by seismographs of the same model but not by several seismographs of different kinds; the shock felt by an experienced observer. II Recorded... | |
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Microseismic shock: recorded by a single seismograph or by seismographs of the same model, but not by several seismographs of different kinds; the shock felt by an experienced observer. 
