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π²π° ΠΠΎΠ±ΡΠ΅Π΄ΠΎΡΠ΄ΠΎΠ²ΡΠ΅ Π½Π° ΠΌΠΎΡΠ°ΡΠ° ΡΠ»Π΅Π΄Π½Π° EarthCache! ΠΠ²ΠΎΡ ΠΏΠ°Ρ ΡΠ΅ Π²Π΅ Π·Π°ΠΏΠΎΠ·Π½Π°Π°ΠΌ ΡΠΎ ΡΠ°Π»ΠΎΠΆΠ΅ΡΠ΅ΡΠΎ Π½Π° ΡΡΡΠ°ΡΠ°.
π¬π§ Welcome to my next EarthCache! This time, I will introduce you to tufa sedimentation.

βWhat is Tufa?
π²π° Π’ΡΡΠ° ΠΏΡΠΈΠΏΠ°ΡΠ° Π½Π° ΡΠ»Π°ΡΠΊΠΎΠ²ΠΎΠ΄Π½ΠΈ Π²Π°ΡΠΎΠ²ΠΈ ΠΊΠΎΠΈ ΡΠ΅ ΡΠΎΡΠΌΠΈΡΠ°Π°Ρ ΠΏΡΠ΅ΠΊΡ Ρ
Π΅ΠΌΠΈΡΠΊΠΈ ΠΏΡΠΎΡΠ΅ΡΠΈ Π²ΠΎ ΠΌΠΈΠ½Π΅ΡΠ°Π»Π½ΠΈ Π²ΠΎΠ΄ΠΈ ΠΊΠΎΠΈ ΡΠΎΠ΄ΡΠΆΠ°Ρ ΡΠ°ΡΡΠ²ΠΎΡΠ΅Π½ ΡΠ°Π³Π»Π΅ΡΠΎΠ΄ Π΄ΠΈΠΎΠΊΡΠΈΠ΄. ΠΠΎΠ³Π° ΠΎΠ²Π°Π° Π²ΠΎΠ΄Π° ΠΈΠ·Π»Π΅Π³ΡΠ²Π° ΠΎΠ΄ ΠΏΠΎΠ΄Π·Π΅ΠΌΡΠ΅ΡΠΎ Π½Π° ΠΏΠΎΠ²ΡΡΠΈΠ½Π°ΡΠ°, ΠΏΡΠΎΠΌΠ΅Π½Π°ΡΠ° Π½Π° ΠΏΡΠΈΡΠΈΡΠΎΠΊΠΎΡ ΠΏΡΠ΅Π΄ΠΈΠ·Π²ΠΈΠΊΡΠ²Π° ΠΎΡΠ»ΠΎΠ±ΠΎΠ΄ΡΠ²Π°ΡΠ΅ Π½Π° ΡΠ°Π³Π»Π΅ΡΠΎΠ΄ Π΄ΠΈΠΎΠΊΡΠΈΠ΄, ΡΡΠΎ Π²ΠΎΠ΄ΠΈ Π΄ΠΎ ΡΠ°Π»ΠΎΠΆΠ΅ΡΠ΅ Π½Π° ΠΊΠ°Π»ΡΠΈΡΠΌ ΠΊΠ°ΡΠ±ΠΎΠ½Π°Ρ. ΠΠ²ΠΎΡ ΠΌΠ°ΡΠ΅ΡΠΈΡΠ°Π» ΠΏΠΎΡΡΠ΅ΠΏΠ΅Π½ΠΎ ΡΠ΅ Π½Π°ΡΠ»Π°Π³Π° ΠΈ ΡΠΎΠ·Π΄Π°Π²Π° ΠΊΠ°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΡΠ½ΠΈ Π²Π°ΡΠΎΠ²Π½ΠΈΡΠΊΠΈ ΡΡΡΡΠΊΡΡΡΠΈ.
Π’ΡΡΠ° Π½Π°ΡΡΠ΅ΡΡΠΎ ΡΠ΅ ΡΠΎΡΠΌΠΈΡΠ° ΠΎΠΊΠΎΠ»Ρ ΠΈΠ·Π²ΠΎΡΠΈ, ΠΏΠΎΡΠΎΡΠΈ ΠΈ ΠΌΠ°Π»ΠΈ Π²ΠΎΠ΄ΠΎΠΏΠ°Π΄ΠΈ, ΠΊΠ°Π΄Π΅ ΡΡΠΎ ΡΠ΅ΡΠ½Π°ΡΠ° Π²ΠΎΠ΄Π° ΡΠ΅ Π΄Π²ΠΈΠΆΠΈ ΠΎΠΊΠΎΠ»Ρ ΠΊΠ°ΠΌΠ΅ΡΠ°, ΠΊΠΎΡΠ΅Π½ΠΈ ΠΎΠ΄ ΡΠ°ΡΡΠ΅Π½ΠΈΡΠ° ΠΈΠ»ΠΈ ΠΏΠ°Π΄Π½Π°ΡΠΈ Π³ΡΠ°Π½ΠΊΠΈ. ΠΠ²ΠΈΠ΅ ΠΏΡΠ΅Π΄ΠΌΠ΅ΡΠΈ Π΄Π΅Π»ΡΠ²Π°Π°Ρ ΠΊΠ°ΠΊΠΎ ΠΏΡΠΈΡΠΎΠ΄Π½ΠΈ ΠΏΠΎΠ΄Π»ΠΎΠ³ΠΈ Π½Π° ΠΊΠΎΠΈ ΡΡΡΠ°ΡΠ° ΠΏΠΎΡΡΠ΅ΠΏΠ΅Π½ΠΎ ΡΠ΅ ΡΠ°Π»ΠΎΠΆΠΈ ΠΈ ΡΠ°ΡΡΠ΅.
ΠΠ°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΡΠ½Π° ΠΎΡΠΎΠ±ΠΈΠ½Π° Π½Π° ΡΡΡΠ°ΡΠ° Π΅ Π½Π΅ΡΠ·ΠΈΠ½Π°ΡΠ° ΠΌΠ½ΠΎΠ³Ρ Π»Π΅ΡΠ½Π° ΠΈ ΠΏΠΎΡΠΎΠ·Π½Π° ΡΡΡΡΠΊΡΡΡΠ°, ΠΊΠΎΡΠ° Ρ Π΄Π°Π²Π° ΠΈΠ·Π³Π»Π΅Π΄ ΡΠ»ΠΈΡΠ΅Π½ Π½Π° ΡΡΠ½ΡΠ΅Ρ. ΠΠΎΡΠ°Π΄ΠΈ ΠΎΠ²Π°Π° ΡΡΡΡΠΊΡΡΡΠ°, Π²ΠΎ Π½Π΅Π° ΡΠ΅ΡΡΠΎ ΡΠ΅ Π·Π°ΡΡΠ²ΡΠ²Π°Π°Ρ ΠΎΡΠΏΠ΅ΡΠ°ΡΠΎΡΠΈ ΠΎΠ΄ ΡΠ°ΡΡΠΈΡΠ΅Π»Π½ΠΈ ΠΎΡΡΠ°ΡΠΎΡΠΈ ΠΈΠ»ΠΈ Π»ΡΡΠΏΠΈ ΠΎΠ΄ ΠΌΠ°Π»ΠΈ ΠΆΠΈΠ²ΠΎΡΠ½ΠΈ, ΠΊΠ°ΠΊΠΎ ΡΡΠΎ ΡΠ΅ ΠΏΠΎΠ»ΠΆΠ°Π²ΠΈ ΠΈΠ»ΠΈ ΠΈΠ½ΡΠ΅ΠΊΡΠΈ. ΠΠ° Π½Π΅ΠΊΠΎΠΈ ΠΌΠ΅ΡΡΠ°, ΡΡΡΠ°ΡΠ° ΡΠΎΡΠΌΠΈΡΠ° ΠΎΠ±Π΅ΠΌΠ½ΠΈ ΡΠ΅ΡΠ°ΡΠΈ ΠΈ Π΄Π΅Π±Π΅Π»ΠΈ ΡΠ»ΠΎΠ΅Π²ΠΈ, Π»ΠΎΠΊΠ°Π»Π½ΠΎ Π΄ΠΎΡΡΠΈΠ³Π½ΡΠ²Π°ΡΡΠΈ Π½Π΅ΠΊΠΎΠ»ΠΊΡ ΠΌΠ΅ΡΡΠΈ Π΄Π΅Π±Π΅Π»ΠΈΠ½Π°.
π¬π§ Tufa belongs to freshwater limestones that form through chemical processes in mineral waters containing dissolved carbon dioxide. When this water emerges from underground to the surface, a change in pressure causes carbon dioxide to be released, which leads to the precipitation of calcium carbonate. This material gradually settles and creates characteristic limestone structures.
Tufa most commonly forms around springs, streams, and small cascades, where flowing water moves around stones, plant roots, or fallen twigs. These objects act as natural substrates on which tufa is gradually deposited and grows.
A characteristic feature of tufa is its very light and porous structure, which gives it a sponge-like appearance. Because of this structure, impressions of plant remains or shells of small animals, such as snails or insects, are often preserved within it. In some places, tufa forms extensive terraces and thick layers, locally reaching several meters in thickness.

Tufa types
π²π° Π’ΡΡΠ½ΠΈΡΠ΅ Π½Π°ΡΠ»Π°Π³ΠΈ ΠΌΠΎΠΆΠ°Ρ Π΄Π° ΡΠ΅ ΠΊΠ»Π°ΡΠΈΡΠΈΡΠΈΡΠ°Π°Ρ ΡΠΏΠΎΡΠ΅Π΄ ΡΡΠ΅Π΄ΠΈΠ½Π°ΡΠ° Π²ΠΎ ΠΊΠΎΡΠ° ΡΠ΅ ΡΠ°Π»ΠΎΠΆΠ°Ρ. ΠΠ΄Π½Π° ΠΎΠ΄ Π½Π°ΡΡΠ΅ΡΡΠΎ ΠΊΠΎΡΠΈΡΡΠ΅Π½ΠΈΡΠ΅ ΠΊΠ»Π°ΡΠΈΡΠΈΠΊΠ°ΡΠΈΠΈ ΡΠ° ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠΈ Π₯. Π. ΠΠ΅Π΄Π»ΠΈ Π²ΠΎ 1990 Π³ΠΎΠ΄ΠΈΠ½Π°, ΠΊΠΎΡ Π³ΠΈ ΡΠ°Π·Π»ΠΈΠΊΡΠ²Π°ΡΠ΅ Π½Π΅ΠΊΠΎΠ»ΠΊΡ ΠΎΡΠ½ΠΎΠ²Π½ΠΈ ΡΠΈΠΏΠΎΠ²ΠΈ Π½Π° ΡΡΡΠ° ΠΏΠΎΠ²ΡΠ·Π°Π½ΠΈ ΡΠΎ Π²ΠΎΠ΄Π½ΠΈ ΡΡΠ΅Π΄ΠΈΠ½ΠΈ.
(Π°) ΠΠ·Π²ΠΎΡΡΠΊΠ° ΡΡΡΠ° ΡΠ΅ ΡΠΎΡΠΌΠΈΡΠ° Π½Π° ΠΌΠ΅ΡΡΠ° ΠΊΠ°Π΄Π΅ ΡΡΠΎ ΠΏΠΎΠ΄Π·Π΅ΠΌΠ½ΠΈΡΠ΅ Π²ΠΎΠ΄ΠΈ ΠΈΠ·Π»Π΅Π³ΡΠ²Π°Π°Ρ Π½Π° ΠΏΠΎΠ²ΡΡΠΈΠ½Π°ΡΠ° ΠΈΠ»ΠΈ ΠΊΠ°Π΄Π΅ ΡΡΠΎ Π²ΠΎΠ΄Π°ΡΠ° ΠΏΠΎΡΡΠ΅ΠΏΠ΅Π½ΠΎ ΡΠ΅ ΠΏΡΠΎΡΡΡΡΠ²Π°. ΠΠ²ΠΈΠ΅ Π½Π°ΡΠ»Π°Π³ΠΈ ΠΏΠΎΠΊΠ°ΠΆΡΠ²Π°Π°Ρ Π³ΠΎΠ»Π΅ΠΌΠ° ΡΠ°Π·Π½ΠΎΠ²ΠΈΠ΄Π½ΠΎΡΡ Π½Π° ΡΠΎΡΠΌΠΈ, ΠΎΠ΄ ΠΌΠΈΠ½Π΅ΡΠ°Π»Π½ΠΎ Π·Π°ΡΠΈΡΠ΅Π½ΠΈ ΠΌΠΎΡΡΡΠ»ΠΈΠ²ΠΈ ΠΏΠΎΠ²ΡΡΠΈΠ½ΠΈ Π΄ΠΎ Π΄ΠΎΠ±ΡΠΎ ΡΠ°Π·Π²ΠΈΠ΅Π½ΠΈ ΡΠ°Π±ΠΎΠ²ΠΈ ΠΈ ΠΌΠ°ΡΠ³ΠΈΠ½ΠΈ ΡΠ»ΠΈΡΠ½ΠΈ Π½Π° ΡΠΈΠ½ΡΠ΅Ρ.
(Π±) Π’ΡΡΠ° Π²ΠΎ ΠΏΠ»Π΅ΡΠ΅Π½ΠΈ (ΡΠΏΠ»Π΅ΡΠ΅Π½ΠΈ) ΠΊΠΎΡΠΈΡΠ° ΡΠ΅ ΡΠ°Π·Π²ΠΈΠ²Π° Π΄ΠΈΡΠ΅ΠΊΡΠ½ΠΎ Π²ΠΎ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΠΎ ΠΊΠΎΡΠΈΡΠΎ Π½Π° ΡΠ΅ΠΊΠ°ΡΠ°. Π’Π΅ΠΊΠΎΠ²Π½Π°ΡΠ° Π²ΠΎΠ΄Π° ΡΠ° ΠΏΠΎΡΡΠΈΠΊΠ½ΡΠ²Π° ΡΠΎΡΠΌΠΈΡΠ°ΡΠ΅ΡΠΎ Π½Π° ΠΊΠ°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΡΠ½ΠΈ Π²Π°ΡΠΎΠ²Π½ΠΈΡΠΊΠΈ ΡΠ΅Π»Π°, ΠΎΡΠΎΠ±Π΅Π½ΠΎ ΠΎΠ½ΠΊΠΎΠΈΠ΄ΠΈ, ΠΊΠΎΠΈ ΡΠ΅ ΡΡΠ΅ΡΠΈΡΠ½ΠΈ ΡΡΡΡΠΊΡΡΡΠΈ ΡΠΎΠ·Π΄Π°Π΄Π΅Π½ΠΈ ΡΠΎ ΠΏΠΎΡΡΠ΅ΠΏΠ΅Π½ΠΎ ΠΎΠ±Π»ΠΎΠΆΡΠ²Π°ΡΠ΅ Π½Π° ΡΠΈΡΠ½ΠΈ Π·ΡΠ½Π° ΡΠΎ ΡΠ»ΠΎΠ΅Π²ΠΈ ΠΊΠ°Π»ΡΠΈΡΠΌ ΠΊΠ°ΡΠ±ΠΎΠ½Π°Ρ.
(Π²) ΠΠ°ΡΠΊΠ°Π΄Π½ΠΈ Π½Π°ΡΠ»Π°Π³ΠΈ ΡΠ΅ ΡΠ°Π»ΠΎΠΆΠ°Ρ Π²ΠΎ Π΄Π΅Π»ΠΎΠ²ΠΈ ΡΠΎ ΠΏΠΎΠ³ΠΎΠ»Π΅ΠΌ Π½Π°ΠΊΠ»ΠΎΠ½, ΠΊΠ°ΠΊΠΎ Π²ΠΎΠ΄ΠΎΠΏΠ°Π΄ΠΈ ΠΈ ΠΌΠ°Π»ΠΈ ΡΠΊΠ°Π»ΠΈ. ΠΠ³ΠΎΠ»Π΅ΠΌΠ΅Π½ΠΈΠΎΡ ΡΠ΅ΠΊ ΠΈ ΠΈΠ½ΡΠ΅Π½Π·ΠΈΠ²Π½Π°ΡΠ° Π°Π΅ΡΠ°ΡΠΈΡΠ° Π½Π° Π²ΠΎΠ΄Π°ΡΠ° ΡΠΈΠ»Π½ΠΎ Π³ΠΎ Π·Π°ΡΠΈΠ»ΡΠ²Π°Π°Ρ ΡΠ°Π»ΠΎΠΆΠ΅ΡΠ΅ΡΠΎ Π½Π° ΠΊΠ°Π»ΡΠΈΡΠΌ ΠΊΠ°ΡΠ±ΠΎΠ½Π°Ρ, ΡΡΠΎ Π³ΠΎ ΠΏΡΠ°Π²ΠΈ ΡΠΎΡΠΌΠΈΡΠ°ΡΠ΅ΡΠΎ Π½Π° ΡΡΡΠ° Π½Π°ΡΠΈΠ·ΡΠ°Π·Π΅Π½ΠΎ Π²ΠΎ ΠΎΠ²ΠΈΠ΅ ΡΡΠ»ΠΎΠ²ΠΈ.
(Π³) ΠΠ°ΡΠΈΠ΅ΡΠ° (Π΄Π°ΠΌ) ΡΡΡΠ° ΡΠ΅ ΡΠΎΡΠΌΠΈΡΠ° ΠΊΠ°ΠΊΠΎ ΠΏΡΠΈΡΠΎΠ΄Π½ΠΈ Π²Π°ΡΠΎΠ²Π½ΠΈΡΠΊΠΈ Π±ΡΠ°Π½ΠΈ Π½ΠΈΠ· ΠΏΠΎΡΠ΅ΠΊΠ»ΠΎΡΠΎ Π½Π° ΠΏΠΎΡΠΎΠΊΠΎΡ. ΠΠ²ΠΈΠ΅ ΡΡΡΡΠΊΡΡΡΠΈ ΠΌΠΎΠΆΠ°Ρ Π΄Π° Π΄ΠΎΡΡΠΈΠ³Π½Π°Ρ Π½Π΅ΠΊΠΎΠ»ΠΊΡ ΠΌΠ΅ΡΡΠΈ Π²ΠΈΡΠΈΠ½Π° ΠΈ ΡΠ΅ΡΡΠΎ ΡΠΎΠ΄ΡΠΆΠ°Ρ Π΄ΠΎΠ΄Π°ΡΠΎΡΠΈ ΠΎΠ΄ ΠΊΠ»Π°ΡΡΠΈ ΠΌΠ°ΡΠ΅ΡΠΈΡΠ°Π»ΠΈ ΠΈ ΠΎΡΠ³Π°Π½ΡΠΊΠΈ ΠΎΡΡΠ°ΡΠΎΡΠΈ, ΠΊΠ°ΠΊΠΎ ΡΡΠ°Π³ΠΌΠ΅Π½ΡΠΈ ΠΎΠ΄ Π³ΡΠ°Π½ΠΊΠΈ, Π»ΠΈΡΡΠΎΠ²ΠΈ ΠΈΠ»ΠΈ Π΄ΡΡΠ³ΠΈ ΡΠ°ΡΡΠΈΡΠ΅Π»Π½ΠΈ ΠΎΡΡΠ°ΡΠΎΡΠΈ.
π¬π§ Tufa deposits can be classified according to the environment in which they are deposited. One of the most commonly used classifications was proposed by H. M. Pedley in 1990, who distinguished several basic types of tufa related to aquatic environments.
(a) Spring tufa forms at points where groundwater emerges at the surface or where water gradually seeps out. These accumulations show a wide variety of forms, ranging from mineral-saturated wetland areas to well-developed rims and margins resembling sinter.
(b) Tufa in braided channels develops directly within the active riverbed. Flowing water promotes the formation of characteristic limestone bodies, especially oncoids, which are spherical structures created by the progressive coating of small grains with layers of calcium carbonate.
(c) Cascade accumulations are deposited in sections with a steeper gradient, such as waterfalls and small steps. The accelerated flow and intense aeration of the water strongly enhance calcium carbonate precipitation, making tufa formation most pronounced in these settings.
(d) Barrier (dam) tufa forms as natural limestone dams across the stream. These structures can reach several meters in height and often contain admixtures of clastic and organic material, such as fragments of branches, leaves, or other plant remains.

π²π° ΠΠ° Π»ΠΎΠ³ ΠΊΠ°ΠΊΠΎ βFound itβ, Π²Π΅ ΠΌΠΎΠ»Π°ΠΌ ΠΈΡΠΏΡΠ°ΡΠ΅ΡΠ΅ ΠΌΠΈ Π³ΠΈ ΠΎΠ΄Π³ΠΎΠ²ΠΎΡΠΈΡΠ΅ Π½Π° ΠΎΠ²ΠΈΠ΅ ΠΏΡΠ°ΡΠ°ΡΠ° ΠΏΡΠ΅ΠΊΡ ΠΌΠΎΡΠΎΡ ΠΏΡΠΎΡΠΈΠ»:
1) Π¨ΡΠΎ Π΅ ΡΡΡΠ° ΠΈ Π·ΠΎΡΡΠΎ ΡΠ΅ ΡΠΎΡΠΌΠΈΡΠ°Π»Π° ΡΠΎΠΊΠΌΡ Π½Π° ΠΎΠ²Π°Π° Π»ΠΎΠΊΠ°ΡΠΈΡΠ°? 2) ΠΠΎΠΏΡΠ΅ΡΠ΅ ΡΠ° ΠΏΠΎΠ²ΡΡΠΈΠ½Π°ΡΠ° Π½Π° ΡΡΡΠ°ΡΠ° Π±Π»ΠΈΠ·Ρ ΠΈΠ·Π²ΠΎΡΠΎΡ. ΠΠ°ΠΊΠΎ Π±ΠΈ ΡΠ° ΠΎΠΏΠΈΡΠ°Π»Π΅ ΡΠ΅ΠΊΡΡΡΡΠ°ΡΠ° Π½Π° ΠΏΠΎΠ²ΡΡΠΈΠ½Π°ΡΠ°? 3) ΠΠΎΡ ΠΎΠ΄ ΡΠΈΠΏΠΎΠ²ΠΈ Π½Π° ΡΡΡΠ° ΠΎΠΏΠΈΡΠ°Π½ΠΈ ΠΏΠΎΠ³ΠΎΡΠ΅ (Π°, Π±, Π², Π³) ΠΌΠΎΠΆΠ΅ Π΄Π° ΡΠ΅ Π·Π°Π±Π΅Π»Π΅ΠΆΠΈ ΡΡΠΊΠ°? ΠΠ°Π»ΠΈ ΡΠ΅ Π½Π°ΠΎΡΠ° Π²ΠΎ ΡΠ°Π½Π° ΠΈΠ»ΠΈ Π½Π°ΠΏΡΠ΅Π΄Π½Π° ΡΠ°Π·Π° Π½Π° ΡΠ°Π·Π²ΠΎΡ? ΠΠ±ΡΠ°Π·Π»ΠΎΠΆΠ΅ΡΠ΅ Π³ΠΎ Π²Π°ΡΠΈΠΎΡ ΠΎΠ΄Π³ΠΎΠ²ΠΎΡ.
4) ΠΡΠΈΠ»Π΅ΠΏΠ΅ΡΠ΅ ΡΠΎΡΠΎΠ³ΡΠ°ΡΠΈΡΠ° Π²ΠΎ Π²Π°ΡΠΈΠΎΡ Π΄Π½Π΅Π²Π½ΠΈΠΊ ΡΡΠΎ ΡΠ° ΠΏΡΠΈΠΊΠ°ΠΆΡΠ²Π° ΡΡΡΠ°ΡΠ° Π½Π° ΠΏΠΎΡΠ΅ΡΠ½ΠΈΡΠ΅ ΠΊΠΎΠΎΡΠ΄ΠΈΠ½Π°ΡΠΈ, Π²ΠΊΠ»ΡΡΡΠ²Π°ΡΡΠΈ Π³ΠΎ ΠΈ Π²Π°Ρ ΠΈΠ»ΠΈ Π²Π°ΡΠΈΠΎΡ GPS ΡΡΠ΅Π΄.
π¬π§ For log as βFound it" please send me answers for those questions via my profile:
1) What is tufa, and why did it form specifically at this location?
2) Touch the tufa surface near the spring outlet. How would you describe its surface texture?
3) Which of the tufa types described above (a, b, c, d) can be observed here? Is it in an early or an advanced stage of development? Justify your answer.
4) Attach a photo to your log that captures the tufa on initial coordinates including yourself or your GPS device.
π²π° ΠΠ΅ ΠΌΠΎΠ»Π°ΠΌ Π»ΠΎΠ³ΠΈΡΠ°ΡΡΠ΅ ΡΠ° ΠΊΠ΅ΡΠΎΡ Π²Π΅Π΄Π½Π°Ρ ΠΏΠΎ ΠΈΡΠΏΡΠ°ΡΠ°ΡΠ΅ΡΠΎ Π½Π° Π²Π°ΡΠΈΡΠ΅ ΠΎΠ΄Π³ΠΎΠ²ΠΎΡΠΈ, Π±Π»Π°Π³ΠΎΠ΄Π°ΡΠ°ΠΌ.
π¬π§ Please log the cache immediately after sending your answers, thanks. By DanielKotmel, 2026. Sources -
Tufa sedimentary models [online] Available from https://www.researchgate.net/figure/Tufa-sedimentary-models-adapted-from-Pedley-1990/ [10. 02. 2026]
King's fountain [online] Available from https://belgrade-beat.com/attractions/kings-fountain/ [10. 02. 2026]
Tufa [online] Available from https://en.wikipedia.org/wiki/Tufa [10. 02. 2026]
Tufa Barriers Epoch [online] Available from https://institutjjs.hr/en/tufa-barriers-a-karst-phenomenon/ [10. 02. 2026]
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