In Vermont, gores and grants are unincorporated portions of a county which are not part of any town and have limited self-government (if any, as some are uninhabited).
[1] However, the gore does have a few hundred feet of dirt road and one building or structure, on the North Branch of the Nulhegan River by the Lewis town line.
Avery received roughly 52,000 acres (21,000 ha) in eight separate gores and grants in the 1790s as compensation for land he had owned in a part of the state previously claimed by New York.
The original charter (as reproduced in State Papers of Vermont, Volume Two: Charters Granted by the State of Vermont, VT Secretary of State, 1922, pp 9–11) merely mentions the boundaries of the tract of land, along with two others included in the same charter, granting them to Samuel Avery, but not mentioning any names for the tracts of land.
The apostrophe is omitted in Vermont Place-Names: Footprints of History by Esther M. Swift (The Stephen Greene Press, 1977, pp 198–9), in the Vermont Atlas and Gazetteer (Delorme, 9th ed., 1996, p. 55).