name=Charco San Juan (10 name matches)
note=Approximate location and elevation based on satellite imagery (primary BingSat), OpenSRTM and OpenTopo map.
water=oxbow
natural=water (OSM tag matches Wikidata or Wikipedia category)
source:id=3151iv San Ubaldo - USGS OpenTopo map Nicaragua 1:50k Series E751 no E751X31514 (1965)
source:url=https://maps.lib.utexas.edu/maps/topo/nicaragua/
source:imagery=BingSat, ESRI, and other open satellite imagery available to OSM as of 2023
wikidata=Q21053517