
sinkhole line
© Otava, Jiří | 1980
|

bopulder of granulite
© Otava, Jiří | 1985
|

Subvertical limestones
© Otava, Jiří | 1988
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Račice Conglomerates
© Otava, Jiří | 1988
|

© Otava, Jiří | 1999
|

flute casts
© Otava, Jiří | 1999
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Hranice Abyss, duplex
© Otava, Jiří | 1999
|

Cosmorhape
© Otava, Jiří | 1999
|

© Otava, Jiří | 1999
|

© Otava, Jiří | 1999
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© Otava, Jiří | 1999
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© Otava, Jiří | 1999
|

© Otava, Jiří | 1999
|

© Otava, Jiří | 2001
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© Otava, Jiří | 2001
|

Nad kostelíčkem
© Otava, Jiří | 2002
|

Styloliths
© Otava, Jiří | 2002
|

Vilemovice limestone
© Otava, Jiří | 2002
|

© Otava, Jiří | 2002
|

© Otava, Jiří | 2002
|

paleokarst infilling
© Otava, Jiří | 2002
|

© Otava, Jiří | 2002
|

© Otava, Jiří | 2002
|

© Otava, Jiří | 2002
|

© Otava, Jiří | 2002
|

Rock bridge
© Otava, Jiří | 2002
|

© Otava, Jiří | 2002
|

Čebín
© Otava, Jiří | 2003
|

Čebín
© Otava, Jiří | 2003
|

sinkhole
© Otava, Jiří | 2003
|

Miocene sands in the Devonian limestones
© Otava, Jiří | 2003
|

rudice beds
© Otava, Jiří | 2003
|

oyster
© Otava, Jiří | 2003
|

Hranice Abyss
© Otava, Jiří | 2004
|

Hranice Abyss
© Otava, Jiří | 2004
|

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

Pectens
© Otava, Jiří | 2004
|

Pecten coquina
© Otava, Jiří | 2004
|

© Otava, Jiří | 2005
|

Durbachite boulder
© Otava, Jiří | 2005
|

© Otava, Jiří | 2005
|

© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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© Otava, Jiří | 2005
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