Depth         Magnitude         Both
NORTH AMERICA EARTHQUAKES DEPTH The map displays the earthquakes that occured in the month of October in 2018 in North America. The data is collected from the USGS; data shows the depth and the magnitude of the earthquake. And the map in an isometric projection to show the depth of the earthquake. Map was created by Kepler.gl   |   Mapbox. Shallow earthquakes are between 0 and 70 km deep; intermediateearthquakes,70-300 km deep; and deep earthquakes, 300-700 km deep. Source Height scale and color are by average of depth. Radius range by the size of magnitude. MAGNITUDE Earthquake magnitude is a measure of the size of an earthquake at its source. It is a logarithmic measure. Source 0.00–10.00 10.00–10.00 10.00–24.84 24.84–47.01 47.01–109.28 109.28–508.20