
bopulder of granulite
© Otava, Jiří | 1985
|

flute casts
© Otava, Jiří | 1999
|

paleokarst infilling
© Otava, Jiří | 2002
|

Styloliths
© Otava, Jiří | 2002
|

sinkhole
© Otava, Jiří | 2003
|

rudice beds
© Otava, Jiří | 2003
|

Contact of limestone and sandstone
© Otava, Jiří | 2004
|

Hranice Abyss
© Otava, Jiří | 2004
|

Pecten coquina
© Otava, Jiří | 2004
|

transgression of Badenian conglomerates
© Otava, Jiří | 2005
|

folds
© Otava, Jiří | 2005
|

current marks
© Otava, Jiří | 2005
|

Hády - Růženin lom, přesmyk
© Otava, Jiří | 2005
|

© Otava, Jiří | 2005
|

Basal gravel
© Otava, Jiří | 2005
|

pendant
© Otava, Jiří | 2007
|

graded bedding
© Otava, Jiří | 2009
|

Fault
© Otava, Jiří | 2012
|

Jurassic geodes
© Otava, Jiří | 2012
|

Cenomanian sandstones on tonalites
© Otava, Jiří | 2012
|

Cenomanian coal
© Otava, Jiří | 2014
|

greywacke
© Otava, Jiří | 2014
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terra rossa
© Otava, Jiří | 2014
|

bedding
© Otava, Jiří | 2014
|

Thrust
© Otava, Jiří | 2014
|

coal seam
© Otava, Jiří | 2014
|

gravel and speleothem
© Otava, Jiří | 2015
|

Transgression
© Otava, Jiří | 2015
|

Neptunic dyke
© Otava, Jiří | 2016
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