Yunaska 1937/11

Start: November 2, 1937 [1]

Stop: November 4, 1937 [2]

Event Type: Explosive

Max VEI: 3 [3]

Event Characteristics:
  • Lava flow [3]
  • "Fire", "Glowing", or incandescence [1]

Description: From the Anchorage Times (1937): "The weather bureau here [Seattle] said today [November 3) it received a radiogram from the Bureau of Education ship Boxer describing a violent volcanic eruption on Yunaska Island in the Aleutian chain west of Unalaska. The Boxer said it passed 15 miles northwest of Yunaska and that the island was in flames from the eruption. The disturbance seemed to be the most violent in the center, diminishing on the east and west ends."
A UP article published in the Nevada State Journal states that Isak Lystad, captain of the Boxer, reported the eruption sighted on November 2, and that "explosions could be heard from hundreds of miles" and that "smoke, fire, and ashes were ballooned thousands of feet into the air."

References Cited

[1] Alaska volcano sprays sky with fire, ashes, 1937

UP, 1937, Alaska volcano sprays sky with fire, ashes: Nevada State Journal, Reno, NV, November 29, 1937, p. 1.

[2] Volcanic activity in the Aleutian Arc, 1950

Coats, R. R., 1950, Volcanic activity in the Aleutian Arc: U.S. Geological Survey Bulletin 0974-B, p. 35-49, 1 sheet, scale 1:5,000,000.
plate 1 PDF 819 KB
full-text PDF 783 KB

[3] Volcanoes of the world [2nd edition], 1994

Simkin, Tom, and Siebert, Lee, 1994, Volcanoes of the world [2nd edition]: Tucson, Arizona, Geoscience Press, 349 p.

[4] Alaska Peninsula-Aleutian Islands, 1958

Powers, H. A., 1958, Alaska Peninsula-Aleutian Islands: in Williams, H., (ed.), Landscapes of Alaska, Los Angeles, CA, University of California Press, p. 61-75.

Complete Eruption References

Volcanoes of the world [2nd edition], 1994

Simkin, Tom, and Siebert, Lee, 1994, Volcanoes of the world [2nd edition]: Tucson, Arizona, Geoscience Press, 349 p.
Hard Copy held by AVO at FBKS - CEC shelf

Alaska Peninsula-Aleutian Islands, 1958

Powers, H. A., 1958, Alaska Peninsula-Aleutian Islands: in Williams, H., (ed.), Landscapes of Alaska, Los Angeles, CA, University of California Press, p. 61-75.

Volcanic activity in the Aleutian Arc, 1950

Coats, R. R., 1950, Volcanic activity in the Aleutian Arc: U.S. Geological Survey Bulletin 0974-B, p. 35-49, 1 sheet, scale 1:5,000,000.
plate 1 PDF 819 KB
full-text PDF 783 KB
Hard Copy held by AVO at FBKS - CEC shelf

Sight Island on fire; Boxer finds Yunaska in eruption, 1937

Unknown, 1937, Sight Island on fire; Boxer finds Yunaska in eruption: Anchorage Times, v. XXII, n. 27, p. 1.
Hard Copy held by AVO at FBKS - CEC file cabinet

Alaska volcano sprays sky with fire, ashes, 1937

UP, 1937, Alaska volcano sprays sky with fire, ashes: Nevada State Journal, Reno, NV, November 29, 1937, p. 1.
Hard Copy held by AVO at FBKS - CEC file cabinet
× Instrument data