Geyser
Yellowstone is the largest geyser locale, containing thousands of hot springs, and approximately 300 to 500 geysers. It is home to half of the world's total number of geysers in its nine geyser basins. It is located mostly in Wyoming, USA, with small portions in Montana and Idaho. Yellowstone includes the world's tallest active geyser (Steamboat Geyser in Norris Geyser Basin), as well as the renowned Old Faithful Geyser, Beehive Geyser, Giantess Geyser, Lion Geyser, Plume Geyser, Aurum Geyser, Castle Geyser, Sawmill Geyser, Grand Geyser, Oblong Geyser, Giant Geyser, Daisy Geyser, Grotto Geyser, the Fan & Mortar Geysers, & the Riverside Geyser, all in the Upper Geyser Basin which alone contains nearly 180 geysers.
Mayon Volcano Natural Park
The Mayon Volcano Natural Park is a protected area of the Philippines located in the Bicol Region (Region 5) on southeast Luzon Island, the largest island of the country. The Natural park covers an area of , which includes its centerpiece Mayon Volcano, the most active volcano in the Philippines, and its adjacent surroundings. The volcano is also renowned for having an almost perfect cone. First protected as a National Park in 1938, it was reclassified as a Natural Park in the year 2000.