Tufa
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Tufa is a variety of limestone formed when carbonate minerals precipitate out of water in unheated rivers or lakes. Geothermally heated hot springs sometimes produce similar carbonate deposits, which
Tufa columns at Mono Lake, California
Barrage Tufa at Cwm Nash, South Wales
Rubaksa tufa plug, after drying of the river, in Ethiopia
Tufa deposits at Huanglong, Sichuan, China
Plitvice Lakes National Park
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Plitvice Lakes National Park is one of the oldest and largest national parks in Croatia. In 1979, Plitvice Lakes National Park was inscribed on the UNESCO World Heritage list, for its outstanding and
Tufa
…Bregava, Bosnia and Herzegovina Plitvice Lakes National Park, Croatia Krka, Croatia…
The large waterfall
Lower Lakes canyon
Path between the lakes
Gavanovac Lake, one of the four Lower Lakes in Plitvice