Proceedings of the Estonian Academy of Sciences, Geology |
Expressions et termes fréquents
Adavere Stage AH 3CCP alusel apatite Artemisia authigenic authigenic minerals Baltic Ice Lake basal conglomerate belt of outcrops Betula nana Cambrian—Ordovician boundary beds cavernous dolomite cement chalcedony Chronozone clay conodonts Cordylodus proavus Cyperaceae diagenesis dolomite domerite Eesti Estonia Estonia pst Estonian Acad fine-grained Finely crystalline fragments of lingulate grains Haanja Haljala Heinsalu highly argillaceous Hiiumaa ingrica intercalations Interstadial Kaljo Kallavere Formation kaolinite kerogenous kerogenous shale kihistu klassifikatsioonis layers lenses limestone lingulate brachiopods lithological Loobu Lower Cambrian Tiskre Maardu Member samples Maavarade maavararessursside marcasite ning nodules occur Older Dryas Ordovician Pakerort Stage Pakri Cape section Pakri Peninsula Palivere PayKac phosphatic Pinus Pirrus pohikirja proavus Zone Puura pyrite quartzose Raukas ressurss Rumba Rumba Formation samples 3—6 sand sandstone SCTOHHH sediments Selaginella selaginoides silts skeletal debris specimens Cn spores stratigraphical stratigraphical chart studied Suurjogi Member Tallinn Tartu thickness Tiskre Upper Cambrian uuringutega uuritud varved Velise Viira Visusti voimalikkuse