Kalwka (poland)
Type: natural=water
Coordinates: 53.682746008193995, 20.740197607673498
Area: 0.0433283037109375 km²
OSM tags:
alt_name: Kalepka
name: Kalwka
name:de: Kalpkasee
natural: water
source: Landsat
source:name: PRNG
water: lake
wikipedia: pl:Kalwka