EARTHQUAKE TRENDS - Reference Material Used in Main Report.

Below we have listed those earthquakes we counted with greater than 6.99 magnitude from 1901 to 1939. Earlier earthquakes are not yet shown.
Sorry, but the dates for earthquakes listed here are in reverse order to accepted international usage (ie they are in US format which is YYYY-MM-DD).

1938 11 10 - Shumagin Islands, Alaska - M 8.2
1938 02 01 - Banda Sea, Indonesia - M 8.5
1937 07 22 - Central Alaska - M 7.3
1935 05 30 - Quetta, Pakistan - M 7.5 Fatalities 60,000
1935 04 20 - Formosa - M 7.1 Fatalities 3,280
1934 05 04 - Chugach Mountains, Alaska - M 7.1
1934 01 15 - Bihar, India - M 8.1 Fatalities 10,700
1933 11 20 - Baffin Bay, Canada - M 7.4
1933 08 25 - China - M 7.4 Fatalities 10,000
1933 03 02 - Sanriku, Japan - M 8.4 Fatalities 2,990
1932 12 25 - Gansu, China - M 7.6 Fatalities 70,000
1932 12 21 - Cedar Mountain, Nevada - M 7.2
1931 02 02 - Hawke's Bay, New Zealand - M 7.9 Fatalities 256
1930 05 06 - Iran - M 7.2 Fatalities 2,500
1929 11 18 - Grand Banks, Nova Scotia, Canada - M 7.3
1929 05 26 - South of Queen Charlotte Islands, British Columbia, Canada - M 7.0
1929 05 01 - Iran - M 7.4 Fatalities 3,300
1929 03 07 - Fox Islands, Aleutian Islands, Alaska - M 7.8
1927 11 04 - Lompoc, California - M 7.1
1927 10 24 - Southeast Alaska - M 7.1
1927 05 22 - Tsinghai, China - M 7.9 Fatalities 200,000
1927 03 07 - Tango, Japan - M 7.6 Fatalities 3,020
1925 03 16 - Yunnan, China - M 7.1 Fatalities 5,000
1923 09 01 - Kanto (Kwanto), Japan - M 7.9 Fatalities 143,000
1923 03 24 - China - M 7.3 Fatalities 5,000
1923 02 03 - Kamchatka - M 8.5
1923 01 22 - Humbolt County, California - M 7.2
1922 11 11 - Chile-Argentina Border - M 8.0
1922 01 31 - Eureka, California - M 7.3
1920 12 16 - Gansu, China - M 7.8 Fatalities 200,000
1918 12 06 - Vancouver Island, British Columbia, Canada - M 7.0
1918 10 11 - Mona Passage - M 7.5 Fatalities 116
1918 02 13 - Kwangtung (Guangdong), China - M 7.3 Fatalities 10,000
1917 01 21 - Bali, Indonesia   - MMI of IX . Fatalities approx 15,000
1915 10 03 - Pleasant Valley, Nevada - M 7.1
1915 01 13 - Avezzano, Italy - M 7.0 Fatalities 30,000
1912 08 09 - Marmara Sea - M 7.8 Fatalities 1,950
1912 07 07 - Paxson, Alaska - M 7.2
1910 09 09 - Rat Islands, Aleutian Islands, Alaska - M 7.0
1909 01 23 - Iran - M 7.3 Fatalities 5,500
1908 12 28 - Messina, Itlay - M 7.2 Fatalities 70,000
1908 05 15 - Gulf of Alaska - M 7.0
1907 10 21 - Tajikistan - M 8.0 Fatalities 12,000
1906 08 17 - Valparaiso, Chile - M 8.2 Fatalities 20,000
1906 04 18 - San Francisco, California - M 7.8 Fatalities 3000
1906 03 16 - Kagi, Formosa - M 7.1 Fatalities 1,300
1906 01 31 - Off the Coast of Ecuador - M 8.8 Fatalities 1,000
1905 09 08 - Calabria, Italy - M 7.9 Fatalities 2,500
1905 07 09 - Mongolia - M 8.4
1905 04 04 - Kangra, India - M 7.5 Fatalities 19,000
1904 08 27 - Fairbanks, Alaska - M 7.3
1902 04 19 - Guatemala - M 7.5 Fatalities 2,000
1901 12 31 - Cook Inlet, Alaska - M 7.1

notes: the earthquake of 21st Jan 1917 does not show a magnitude on same scale,
it has been assumed this earthquake was over M 7.0, although this might not be the case


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