Surface Estate (Managed by FWS)
This layer identifies the surface estate that is administered by the U.S. Fish and Wildlife Service. These lands were incorporated into the National Wildlife Refuge System by a variety of actions: Public Law, Public Land Order, Executive Order, Federal regulation, fee purchase, land exchange, donation, etc.
Attribute Schema
|
Field (Alias) |
Type |
Values (Domain Description) |
|
Otyp (Owner Code) |
Integer |
1 (USFWS) |
|
Owntyp (Owner Type) |
Text |
fws (USFWS) |
|
Surstat (Surface Status) |
Text |
w (Withdrawn) a (Acquired) y (Federal Submerged Land) |
|
Refuge (Refuge Name) |
Text |
akm (Alaska Maritime) akp (Alaska Peninsula) arc (Arctic) bch (Becharof) inn (Innoko) izm (Izembek) kan (Kanuti) kna (Kenai) kdk (Kodiak) kuk (Koyukuk) now (Nowitna) swk (Selawik) tet (Tetlin) tgk (Togiak) ykd (Yukon Delta) ykf (Yukon Flats) |
|
NWR_Unit (NWR Unit) |
Text |
afo (Afognak) akp (Alaska Peninsula) ali (Aleutian Islands) ber (Bering Sea) chi (Chignik) chu (Chukchi Sea) gul (Gulf of Alaska) hag (Hagemeister Island) inn (Innoko) kai (Kaiyuh) kdk (Kodiak Island) ncr (North Creek) new (Cape Newenham) pav (Pavlof) slc (Seal Cape) tgk (Togiak) uga (Ugashik) uni (Unimak Island) |
|
IFWS (IFWS No.) |
Text |
991 (Alaska Maritime) 992 (Alaska Peninsula) 993(Arctic) 994 (Becharof) 995 (Innoko) 996 (Izembek) 997 (Kanuti) 998 (Kenai) 999 (Kodiak) 1000 (Koyukuk) 1001 (Nowitna) 1002 (Selawik) 1003 (Tetlin) 1004 (Togiak) 1005 (Yukon Delta) 1006 (Yukon Flats) |
|
Casetype (Case Type) |
Text |
007502 (Acquired easement) 007516 (Acquired Land) 215005 (Acquired Land) 216001 (Acquired Land) 225002 (Exchanges - Natl. Wildlife Refuges) 231101 (Hot Springs Withdrawal) 231110 (Power Site Wdl & Cl) 231304 (Cemetery) 231401 (Natl Wildlife Refuge Wdl) 231403 (Wild and Scenic Rivers (FWS)) 231404 (Wilderness Area Wdl (FWS)) 231470 (FWS Misc Wdl) 320070 (Geological KGRA) |
|
Serial_full (Full Serial No.) |
Text |
Variable values (examples: FF014970AZ, A 004798C, AA006687 A) |
|
Serial_main (Main Serial No.) |
Text |
Variable values (examples: FF014970, A 004798, AA006687) |
|
|
Text |
Variable values (examples: 231401, Village Native Corp.) |
|
Cvyno (Conveyance No.) |
Text |
Variable values (examples: 50-95-0125, 50-2010-237, IC 560, IC 1236) |
|
Cvydate (Conveyance Date) |
Date |
Variable values (examples: 01/15/1998, 12/04/2001) |
|
Acres_GIS (Acres (GIS)) |
Double |
Variable values (examples: 40.45876, 42578.54024) |
|
Acres_LGL (Acres (Legal)) |
Double |
Variable values (examples: 39.98, 159.99, 1245.85) |
|
USS (US Survey No.) |
Text |
Variable values (examples: 245, 945, 13408) |
|
Lot (Lot No.) |
Text |
Variable values (examples: 1, 2, 3, 4) |
|
Block (Block No.) |
Text |
Variable values (examples,: 1, 2, 3, 4) |
|
Survey_Tract (Survey Tract) |
Text |
Variable values (examples: 1, 2, A, B) |
|
LRS_Tract (LRS Tract) |
Text |
Variable values (examples: 1, 2a, 14, 22c) |
|
Notes (Notes) |
Text |
Variable values (examples: free-form text and numbers) |
The Region 7 Land Mapper was developed, and is maintained by, the U.S. Fish & Wildlife Service, Region 7, Division of Realty. Questions, comments,and suggestions should be directed to ak_realty@fws.gov
This page was last updated: Thursday, March 13, 2025