Correcting details on Massaemett Mountain

Do we show Massaemett Mountain in the right place?
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OLD DATA CORRECTED DATA
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Massaemett Mountain
Lat: 42.607 Lat:
Lon: 287.283 Lon:
Appalachians
Metacomet Ridge
United States
484 m m
GMT -5.0h GMT + h (use "-" for negative timezones, as in the US)