Four Corners, Florida

20 topographic sheets cover this place, the earliest surveyed in 1921 and the latest in 1998. It stands in the Clearwater census division. It lies in ZIP code area 33764. It stands on Long Branch. The Survey maps it on the Safety Harbor quadrangle.

Four Corners within Pinellas County

Then and now

1921 to 1998

The same ground, surveyed 77 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

Topographic sheet of Four Corners, surveyed 1998

Topographic sheet of Four Corners, surveyed 1921

Compare 1921 against another survey:

Topographic sheets covering this place

13 surveys from 20 printed sheets

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.

1921 USGS St Petersburg quadrangle1:62500
1921 USGS St. Petersburg quadrangle1:62500
1943 USGS Safety Harbor quadrangle1:31680
1947 USGS Safety Harbor quadrangle1:24000, 2 printings
1952 USGS Safety Harbor quadrangle1:24000
1956 USGS Safety Harbor quadrangle1:24000, 5 printings
1956 USGS Tampa quadrangle1:250000, 2 printings
1959 USGS Tampa quadrangle1:250000
1960 USGS Tampa quadrangle1:250000, 2 printings
1972 USGS Tampa quadrangle1:250000
1981 USGS St Petersburg quadrangle1:100000
1988 USGS St Petersburg quadrangle1:250000
1998 USGS Safety Harbor quadrangle1:24000

Fires near this place

16 since 1992

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 16 fires within 5 miles of Four Corners between 1992 and 2016, burning about 168 acres in total. 5 started naturally. 3 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.

Reported cause	Fires
Natural	5
Misuse of fire by a minor	3
Arson/incendiarism	3
Railroad operations and maintenance	2
Recreation and ceremony	1
Power generation/transmission/distribution	1
Missing data/not specified/undetermined	1

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

Date	Cause	Size	Reported by	Name on the report
7 July 2001	Railroad operations and maintenance	3.0 acres	Florida Forest Service	not named
4 July 2015	Natural	7.0 acres	Florida Forest Service	SEMINOLE (52)
29 July 1993	Natural	20 acres	Florida Forest Service	not named
13 July 1993	Natural	20 acres	Florida Forest Service	not named
11 July 1995	Natural	3.0 acres	Florida Forest Service	not named
14 June 1994	Natural	85 acres	Florida Forest Service	not named
19 May 2005	Missing data/not specified/undetermined	3.0 acres	Florida Forest Service	TECH DATA
22 April 1998	Misuse of fire by a minor	3.0 acres	Florida Forest Service	not named

Settlements close enough to share some of these fires:

Every fire recorded in Pinellas County

Mines and quarries near this place

1 within 5 miles

Regional context, not property-specific evidence. The federal mineral resources record lists 1 working within 5 miles of Four Corners: 1 past producer. None of them still produces. What was taken out: Sand and Gravel, Construction. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Where	Site	Commodity	Status	Recorded
	Largo Sand and Gravel Pit	Sand and Gravel, Construction	Past Producer

Every working recorded in Pinellas County

Nearest settlements

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

Place	Distance	Sheets
Highpoint	0.9 miles	20
South Highpoint	0.9 miles	20
High Point	1.3 miles	20
Ulmerton	2.6 miles	15
Largo	3.1 miles	15
Bayview	3.2 miles	20
Baskin	3.7 miles	15
Feather Sound	3.9 miles	20

Provenance

This settlement is recorded in the Geographic Names Information System as feature 282736. 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.