Cannon is a "real" mountain while all the others are basically a big hill. Did you hear that 4003' Mt Tecumseh, measured in 1877 by Math Professor at Dartmouth College, Elihu T. Quimby, got remeasured by the U.S. Geological Society for height in July, 2019 as topping out at 3997' ......
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www.nhmagazine.com/a-4000-footer-controversy/ .... no longer a NH-4000'er? The USGS small round marker placed into the bedrock on the Tecumseh summit now says 3997'...... survey marker photo .....
www.wikipedia.org/wiki/Mount_Tecumseh
Maybe it shrunk down under the weight of all the chairlift towers and snow making pipes?
That Cannon Mt, $39 NH-resident, age 65+, mid-week pass seems like a steal of a deal. I betcha one can never actually ride the Cannon Tramway to go skiing, using this $39-pass ..... that would be unconstitutional? ......