docdutronc Posted November 23, 2008 Share Posted November 23, 2008 sigillaria mamillaris parts ( + ) and ( - ) sigillaria cf. tessellata Link to comment Share on other sites More sharing options...
mommabetts Posted November 23, 2008 Share Posted November 23, 2008 The pattern is so perfect on them, it is hard to believe that they are from nature. They are truly natures works of art, just amazing detail. Link to comment Share on other sites More sharing options...
RomanK Posted November 23, 2008 Share Posted November 23, 2008 sigillaria mamillaris parts ( + ) and ( - )sigillaria cf. tessellata I envy you Bruno, I still found some small things like this. Roman http://s1143.photobu.../donbassfossil/ Link to comment Share on other sites More sharing options...
docdutronc Posted November 23, 2008 Author Share Posted November 23, 2008 I envy you Bruno, I still found some small things like this. sigillaria are not abundant in Donetz aera ? Link to comment Share on other sites More sharing options...
RomanK Posted November 23, 2008 Share Posted November 23, 2008 sigillaria are not abundant in Donetz aera ? Vice versa, this is one of the main plant coalified in Permian, but in our tips rocks are small in size, so I have still found a small specimens like this one. Roman http://s1143.photobu.../donbassfossil/ Link to comment Share on other sites More sharing options...
mommabetts Posted November 23, 2008 Share Posted November 23, 2008 Vice versa, this is one of the main plant coalified in Permian, but in our tips rocks are small in size, so I have still found a small specimens like this one. Nice!!!!!!!! Link to comment Share on other sites More sharing options...
docdutronc Posted November 23, 2008 Author Share Posted November 23, 2008 Nice!!!!!!!! Unquestionably that is an old sigillaria barks ,Roman if you find old plants you must discover juvenil barks with nice leave cushions ,you speak about permian period ,it is the beginning of a time regression of flora ,westphalian is more exhuberant than permian ? Link to comment Share on other sites More sharing options...
RomanK Posted November 23, 2008 Share Posted November 23, 2008 Unquestionably that is an old sigillaria barks ,Roman if you find old plants you must discover juvenil barks with nice leave cushions ,you speak about permian period ,it is the beginning of a time regression of flora ,westphalian is more exhuberant than permian ? Bruno, I meant that organics collected in Carboniferous time (Moskovian or Bashkirian here) coalificated from peat to coal during 30-40 Ma. There is no Permian strata near Donetsk at all. Roman http://s1143.photobu.../donbassfossil/ Link to comment Share on other sites More sharing options...
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