Ivanhoe, New York

The same ground, surveyed 61 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1924 1985

Matched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.

• 1924 USGS Deposit quadrangle1:62500
• 1926 USGS Deposit quadrangle1:62500, 4 printings
• 1944 USGS Deposit quadrangle1:62500
• 1948 USGS Binghamton quadrangle1:250000
• 1950 USGS Binghamton quadrangle1:250000, 2 printings
• 1958 USGS Binghamton quadrangle1:250000
• 1963 USGS Binghamton quadrangle1:250000
• 1965 USGS Trout Creek quadrangle1:24000, 2 printings
• 1985 USGS Binghamton quadrangle1:100000, 2 printings

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 49 fires within 5 miles of Ivanhoe between 1992 and 2020, burning about 77 acres in total. 2 started naturally. 5 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

Settlements close enough to share some of these fires:

• Tacoma
• Trout Creek
• Whitman
• Cleaver
• East Masonville
• Upper Barbourville

Every fire recorded in Delaware County

Regional context, not property-specific evidence. The federal mineral resources record lists 4 workings within 5 miles of Ivanhoe: 2 past producers, 2 producers. 2 still produce. What was taken out: Clay. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Every working recorded in Delaware County

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

This settlement is recorded in the Geographic Names Information System as feature 972658. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.

Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.

Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.