<p>A magnitude 4.7 earthquake struck Valmy, Nevada, on Saturday, the United States Geological Survey (USGS) said.</p><p>The quake was at a depth of 8.1 km (5.03 miles), USGS said.</p><p>It initially said the quake was of magnitude 5.3 and at a depth of 6 km.</p>
<p>A magnitude 4.7 earthquake struck Valmy, Nevada, on Saturday, the United States Geological Survey (USGS) said.</p><p>The quake was at a depth of 8.1 km (5.03 miles), USGS said.</p><p>It initially said the quake was of magnitude 5.3 and at a depth of 6 km.</p>