Boulder is a city in Colorado (CO), United States
In geology, a boulder is a rock fragment with size greater than 25.6 centimetres (10.1 in) in diameter. Smaller pieces are called cobbles and pebbles. While a boulder may be small enough to move or roll manually, others are extremely massive. In common usage, a boulder is too large for a person to move. Smaller boulders are usually just called rocks or stones. The word boulder is short for boulder stone, from Middle English bulderston or Swedish bullersten.
Top sights in Boulder | |
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Twenty Ninth Street | 40.017053 / -105.255202 |
Bookcliff Vineyards | 40.062623 / -105.278867 |
Wonderland Lake Park | 40.048528 / -105.290115 |
Anne U. White Trail | 40.059347 / -105.319792 |
Coors Event Center | 40.004832 / -105.260605 |
Naropa University | 40.014168 / -105.267391 |
Deer Mountain Trail | 39.982102 / -105.049636 |
Boulder Ensemble Theatre Company | 40.019311 / -105.261040 |
J&L Distilling Company | 40.025805 / -105.241258 |
Sawhill Ponds Trailhead | 40.039557 / -105.185228 |
Carnegie Branch Library For Local History | 40.020082 / -105.281531 |
Cure Organic Farm | 40.032554 / -105.181077 |
Wild Woods Brewery | 40.016127 / -105.225938 |
The Spot Bouldering Gym | 40.021671 / -105.250599 |
Cottonwood Farms | 40.013061 / -105.178770 |
Cu Art Museum | 40.007273 / -105.269873 |
East Boulder Community Center | 39.992048 / -105.220024 |
Boulder Philharmonic Orchestra | 40.017330 / -105.274829 |
Art + Soul Gallery | 40.019347 / -105.274405 |
Heritage Center | 38.263540 / -104.616954 |