![](/show/photo/20284/g150.jpg)
© Otava, Jiří | 1999
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![](/show/photo/20282/g150.jpg)
© Otava, Jiří | 1999
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![](/show/photo/13142/g150.jpg)
© Otava, Jiří | 2001
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![](/show/photo/13143/g150.jpg)
© Otava, Jiří | 2001
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![](/show/photo/12777/g150.jpg)
© Otava, Jiří | 2002
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![Type locality of the Frasnian Vilemovice limestone](/show/photo/12776/g150.jpg)
Vilemovice limestone
© Otava, Jiří | 2002
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![Rock bridge](/show/photo/18327/g150.jpg)
Rock bridge
© Otava, Jiří | 2002
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![](/show/photo/12778/g150.jpg)
© Otava, Jiří | 2002
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![](/show/photo/13087/g150.jpg)
© Otava, Jiří | 2002
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![](/show/photo/21633/g150.jpg)
© Otava, Jiří | 2002
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![](/show/photo/12780/g150.jpg)
© Otava, Jiří | 2002
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![](/show/photo/12779/g150.jpg)
© Otava, Jiří | 2002
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![Čebín](/show/photo/19977/g150.jpg)
Čebín
© Otava, Jiří | 2003
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![Čebín](/show/photo/19978/g150.jpg)
Čebín
© Otava, Jiří | 2003
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![Hranice Abyss, gravel](/show/photo/25064/g150.jpg)
Hranice Abyss
© Otava, Jiří | 2004
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![](/show/photo/12798/g150.jpg)
© Otava, Jiří | 2005
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![](/show/photo/27185/g150.jpg)
© Otava, Jiří | 2005
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![](/show/photo/27188/g150.jpg)
© Otava, Jiří | 2005
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![](/show/photo/27187/g150.jpg)
© Otava, Jiří | 2005
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![](/show/photo/27186/g150.jpg)
© Otava, Jiří | 2005
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![Malhotice Formation, Pliocene](/show/photo/22453/g150.jpg)
sandstone, siltstone
© Otava, Jiří | 2005
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![](/show/photo/20277/g150.jpg)
© Otava, Jiří | 2005
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![Durbachite boulder](/show/photo/22214/g150.jpg)
Durbachite boulder
© Otava, Jiří | 2005
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![Evorsional pots](/show/photo/18326/g150.jpg)
Evorsional pots
© Otava, Jiří | 2005
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![Relation of bedding and cleavage](/show/photo/18325/g150.jpg)
Relation of bedding and cleavage
© Otava, Jiří | 2005
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![Hády - Růženin lom, přesmyk](/show/photo/19806/g150.jpg)
Hády - Růženin lom, přesmyk
© Otava, Jiří | 2005
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![Old red facies sandstones and conglomerates](/show/photo/21553/g150.jpg)
Old red facies sandstones and conglomerates
© Otava, Jiří | 2006
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![](/show/photo/21636/g150.jpg)
© Otava, Jiří | 2006
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![](/show/photo/23794/g150.jpg)
© Otava, Jiří | 2006
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![Fold](/show/photo/20248/g150.jpg)
Fold
© Otava, Jiří | 2010
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![Uhlířský vrch](/show/photo/20232/g150.jpg)
Uhlířský vrch
© Otava, Jiří | 2010
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![Hranická Abyss](/show/photo/25063/g150.jpg)
Hranická Abyss
© Otava, Jiří | 2010
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![symmetric syncline in limestone](/show/photo/20174/g150.jpg)
symmetric syncline in limestone
© Otava, Jiří | 2011
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![](/show/photo/21639/g150.jpg)
© Otava, Jiří | 2011
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![Josefov brachiopode limestones](/show/photo/21551/g150.jpg)
Josefov brachiopode limestones
© Otava, Jiří | 2011
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![Březina shales](/show/photo/22202/g150.jpg)
Březina shales
© Otava, Jiří | 2011
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![Štola nad Švýcárnou](/show/photo/22258/g150.jpg)
Štola nad Švýcárnou
© Otava, Jiří | 2011
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![Štola nad Švýcárnou](/show/photo/22259/g150.jpg)
Štola nad Švýcárnou
© Otava, Jiří | 2011
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![Štola nad Švýcárnou](/show/photo/22260/g150.jpg)
Štola nad Švýcárnou
© Otava, Jiří | 2011
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![Cenomanian sandstone](/show/photo/21485/g150.jpg)
Cenomanian sandstone
© Otava, Jiří | 2012
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![Źluté písky adit](/show/photo/21452/g150.jpg)
Źluté písky adit
© Otava, Jiří | 2012
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![Arnoštov, Márovky](/show/photo/22238/g150.jpg)
Arnoštov, Márovky
© Otava, Jiří | 2012
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![Lom pod Strážnou, Veselý žleb](/show/photo/22289/g150.jpg)
Lom pod Strážnou, Veselý žleb
© Otava, Jiří | 2012
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![Černý důl shaft](/show/photo/21451/g150.jpg)
Černý důl shaft
© Otava, Jiří | 2012
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![Cenomanian sandstones on tonalites](/show/photo/21477/g150.jpg)
Cenomanian sandstones on tonalites
© Otava, Jiří | 2012
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![Fault](/show/photo/21487/g150.jpg)
Fault
© Otava, Jiří | 2012
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![Jurassic geodes](/show/photo/21486/g150.jpg)
Jurassic geodes
© Otava, Jiří | 2012
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![Bukovina-Lhotky, drobový lom](/show/photo/22288/g150.jpg)
Bukovina-Lhotky, drobový lom
© Otava, Jiří | 2013
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![Lom pod Strážnou, Veselý žleb](/show/photo/22290/g150.jpg)
Lom pod Strážnou, Veselý žleb
© Otava, Jiří | 2013
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![Lom pod Strážnou, Veselý žleb](/show/photo/22291/g150.jpg)
Lom pod Strážnou, Veselý žleb
© Otava, Jiří | 2013
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