• Thumbnail for Blue Hole (New Mexico)
    Blue Hole of Santa Rosa, or simply the Blue Hole, is a circular, bell-shaped pool or small lake located along Route 66 east of Santa Rosa, New Mexico...
    13 KB (1,648 words) - 19:56, 28 August 2024
  • Thumbnail for Blue hole
    A blue hole is a large marine cavern or sinkhole, which is open to the surface and has developed in a bank or island composed of a carbonate bedrock (limestone...
    20 KB (2,415 words) - 14:02, 20 August 2024
  • Thumbnail for Blue Hole (Castalia)
    Blue Hole in the late 1990s. Blue Hole (New Mexico) List of sinkholes of the United States Ver Steeg, Karl; Yunck, George (September 1932). "The Blue...
    7 KB (467 words) - 16:24, 11 July 2023
  • Thumbnail for Great Blue Hole
    Great Blue Hole The Great Blue Hole is a giant marine sinkhole off the coast of Belize. It lies near the center of Lighthouse Reef, a small atoll 70 km...
    9 KB (822 words) - 16:40, 24 May 2024
  • Thumbnail for Blue Hole (Red Sea)
    The Blue Hole is a diving location on the southeast Sinai, a few kilometres north of Dahab, Egypt on the coast of the Red Sea. The Blue Hole is a submarine...
    13 KB (1,558 words) - 19:46, 25 June 2024
  • Hawaii Blue Hole (New Jersey) Blue Hole (New Mexico), a cenóte and popular altitude scuba diving site Blue Hole (Castalia), in Castalia, Ohio Blue Hole, the...
    2 KB (341 words) - 19:17, 9 September 2023
  • Dragon Hole, also known as Yongle Blue Hole named after the third Ming emperor, was the deepest known blue hole in the world at 300.89 metres (987.2 ft)...
    10 KB (1,135 words) - 06:03, 8 May 2024
  • Thumbnail for Blue Hole (Guam)
    Blue Hole is a blue hole dive site off the western coast of Guam. It is variously described as "Guam’s signature natural feature dive," "the most requested...
    3 KB (290 words) - 08:04, 16 February 2024
  • Thumbnail for List of sinkholes
    following is a list of sinkholes, blue holes, dolines, crown holes, cenotes, and pit caves. A sinkhole is a depression or hole in the ground caused by some...
    15 KB (1,837 words) - 16:51, 29 August 2024
  • Boesmansgat (redirect from Bushman's Hole)
    Boesmansgat (or Bushmansgat), also known in English as "Bushman's Hole", is a deep submerged freshwater cave (or sinkhole) in the Northern Cape province...
    6 KB (517 words) - 10:39, 2 March 2024