Laguna del Maule (volcano) about fourteen shield volcanoes and stratovolcanoes that have been degraded by glaciation. The Laguna del Maule volcanic field covers a surface area of and contains cones, lava domes, lava flows, and shield volcanoes. There are 130 volcanic vents at Laguna del Maule. The lake is surrounded by 36 silicic coulees and lava domes. Over of the field is covered by these rocks, and volcanic ash and pumice produced by the eruptions has been found in Argentina. Presently some summits around Laguna del Maule reach altitudes of . The volcanic field lies at an average height of . Among the various
Laguna Niguel, California Heights and Golf Course, Ocean Ranch, Laguna Crest, Laguna Sur. Coronado Pointe, South Peak, Crest de Ville, Niguel Coast, Palmilla, Beacon Hill, and Monarch Point, which offer city, canyon, and ocean views. Other major neighborhoods include Rancho Niguel, Marina Hills, Niguel West, Niguel Summit, Kite Hill, and San Joaquin Hills. The 2010 United States Census reported that Laguna Niguel had a population of 62,979. The population density was 4,231.1 people per square mile (1,633.6/km²). The racial makeup of Laguna Niguel was 50,625 (80.4%) White (72.5% Non-Hispanic White), 777 (1.2%) African American, 219 (0.3%) Native American, 5,459 (8.7%) Asian, 87 (0.1%)