BoquillasCanyon | |
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Geography | |
Coordinates | 29°12′04″N 102°54′52″W / 29.201094°N 102.914407°W [1] |
Boquillas Canyon is a canyon in the Big Bend National Park. The canyon walls are 1,500 ft high and carved out of thick layers of limestone. The canyon length is a matter of some debate, with estimates ranging from 5 miles to 17 miles, depending on the chosen endpoint.[2] The Rio Grande river currents through the canyon are rated up to Class II.[3]