1906 San Francisco earthquake

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1906 San Francisco earthquake
DateApril 18, 1906 (1906-04-18)
Magnitude7.8 M<sbigub>w[1]
Depth8 kilometers (5.0 mi)[2]
Epicenter37°45′N 122°33′W / 37.75°N 122.55°W / 37.75; -122.55Coordinates: 37°45′N 122°33′W / 37.75°N 122.55°W / 37.75; -122.55[2]
Areas affectedUnited States
(San Francisco Bay Area)
Max. intensityX - Intense
Casualties3,000+ (Estimated 3425)

The 1906 San Francisco earthquake was the biggest earthquake that has ever hit San Francisco on April 18, 1906.[3] It was felt from Los Angeles to Oregon and Nevada. The earthquake was about a 7.8 on the Richter scale. Around 3,000 people were killed and between 227,000 and 300,000 people were left homeless.[4] There were also fires because gas pipes were destroyed, and the gas caught on fire. Over 80% of the city was destroyed by the earthquake and fires that came later. The city is on the San Andreas Fault, which slid, causing the earthquake. Many people looted so then the Army had to come in to keep the peace, but there were reports of the army looting as well.

References[change | change source]

  1. "Where can I learn more about the 1906 Earthquake?".
  2. 2.0 2.1 Location of the Focal Region and Hypocenter of the California Earthquake of April 18, 1906
  3. USGS – The Great 1906 San Francisco Earthquake
  4. Timeline of the San Francisco Earthquake April 18 – 23, 1906, The Virtual Museum of the City of San Francisco

Other websites[change | change source]