• Thumbnail for Boulder
    In geology, a boulder (or rarely bowlder) is a rock fragment with size greater than 25.6 cm (10.1 in) in diameter. Smaller pieces are called cobbles and...
    4 KB (326 words) - 11:09, 31 October 2024
  • Thumbnail for Boulder, Colorado
    Boulder is a home rule city in and the county seat of Boulder County, Colorado, United States. With a population of 108,250 at the 2020 census, it is...
    96 KB (7,986 words) - 10:01, 1 November 2024
  • Thumbnail for Bouldering
    Bouldering is a form of rock climbing that is performed on small rock formations or artificial rock walls without the use of ropes or harnesses. While...
    36 KB (3,995 words) - 22:01, 30 October 2024
  • Thumbnail for University of Colorado Boulder
    The University of Colorado Boulder (CU Boulder, CU, or Colorado) is a public research university in Boulder, Colorado, United States. Founded in 1876,...
    88 KB (8,993 words) - 15:23, 15 November 2024
  • Boulder Dash may refer to: Boulder Dash (video game), a 1984 video game Boulder Dash (roller coaster), a wooden roller coaster Balderdash (disambiguation)...
    237 bytes (55 words) - 00:52, 21 April 2023
  • Boulder River may refer to: The Boulder River (southwestern Montana), a tributary of the Jefferson River in Jefferson County, southwestern Montana in...
    686 bytes (132 words) - 09:38, 15 December 2014
  • Thumbnail for Boulder City, Nevada
    of the 2020 census, the population of Boulder City was 14,885. The city took its name from Boulder Canyon. Boulder City is one of only two places in Nevada...
    35 KB (3,488 words) - 19:51, 8 October 2024
  • Thumbnail for 2021 Boulder shooting
    March 22, 2021, a mass shooting occurred at a King Soopers supermarket in Boulder, Colorado, United States. Ten people were killed, including a local on-duty...
    83 KB (7,806 words) - 20:22, 25 October 2024
  • Thumbnail for Boulder County, Colorado
    40°05′N 105°22′W / 40.09°N 105.36°W / 40.09; -105.36 Boulder County is a county located in the U.S. state of Colorado of the United States. As of the...
    27 KB (2,204 words) - 15:48, 15 May 2024
  • Thumbnail for Boulder, Utah
    Boulder is a town in Garfield County, Utah, United States, 27 miles (44 km) northeast of Escalante on Utah Scenic Byway 12 at its intersection with the...
    14 KB (660 words) - 01:15, 1 May 2024