U.S. Fish & Wildlife ServiceUse this layer for recording waterhole salinity readings in National Key Deer refuge. Web dataset for navigating to and collecting waterhole salinity information in National Key Deer Refuge. Purpose: This dataset is to be used to assist with waterhole salinity sampling by providing public volunteer access to waterhole locations and a means for recording waterhole measurements in the field. Audience: NKDR Staff and Volunteers Scale: Waterhole locations within National Key Deer Refuge boundaries Accuracy: Accurate to 1:20,000 scale (not to be used for determining exact refuge boundaries or precise locations of any kind) Source: Internal NKDR GIS database.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/4ebb50b8f5b24dcc8c7778959a7c0bd6_0engU.S. Fish and Wildlife Service Open DataPublicWaterhole Salinity Readings NKDR - Survey 1 [United States]Web servicesUnited StatesLast Modified: 2019-05-16