Pliocene shield volcanoes

Kauai, sometimes written Kauai, is one of the main Hawaiian Islands. It has an area of 562.3 square miles (1,456.4 km2), making it the fourth-largest of the islands and the 21st-largest island in the United States. Kauai is 73 miles (117 km) northwest of Oahu, across the Kauai Channel. The island's 2020 population was 73,298.

island in the Pacific Ocean administered by Costa Rica

Hallasan () is a shield volcano comprising much of Jeju Island in South Korea. Its summit, at , is the highest point in the country. The area around the mountain is a designated national park, named Hallasan National Park. Hallasan is commonly considered to be one of the three main mountains of South Korea, along with Jirisan and Seoraksan.

island of Portugal

mountain in Réunion

highest dormant volcano in Antarctica

Volcano in West Antarctica

mountain in Kenya

mountain in the antarctic

volcano on Ross Island, Antarctica

Antarctic island

Namarunu is a shield volcano located in the Great Rift Valley, Kenya.

mountain

mountain

mountain range in Antarctica

non-regular jagged mountain range in Oahu, Honolulu County, Hawaii

Volcanoes in Antarctica

mountain massif in British Columbia, Canada

mountain range in British Columbia, Canada

mountain range in British Columbia, Canada