1-12 OF 12 RESULTS FOR

Rakovnik Group

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
×Close Modal
Sort by
Journal Article
Published: 01 January 2013
Journal of Micropalaeontology (2013) 32 (1): 87-106.
...Janine L. Pendleton; Charles H. Wellman Abstract A detailed account of assemblages of megaspores and large pollen grains from the mid-Bolsovian to late Asturian Warwickshire Group (Winterbourne, Pennant Sandstone and Grovesend formations) of the Bristol Coalfield is presented. The megaspore...
FIGURES | View All (7)
Journal Article
Published: 02 March 2016
Proceedings of the Yorkshire Geological Society (2016) 61 (1): 37-53.
... of the Pecopteris miltonii holotype by Pšenička et al. (2009) yielded trilete spores. Several species from Saar-Lorraine recorded by Corsin (1951) were regarded as belonging to the miltonii group. These were all small-pinnuled forms, including the specimens which he ascribed to Pecopteris miltonii...
FIGURES | View All (8)
Journal Article
Published: 31 August 2018
Proceedings of the Yorkshire Geological Society (2018) 62 (2): 89-100.
... extent on correlations made using assemblages of these fossil groups. However, the distribution of benthic foraminifera in Carboniferous limestones is heavily facies controlled ( Gallagher 1997 , 1998 ). Factors such as water depth, current activity, and the nature of the substrate and epifauna...
FIGURES | View All (7)
Journal Article
Journal: Palynology
Published: 01 January 2006
Palynology (2006) 30 (1): 17-32.
... Formation of Van Adrichem Boogaert and Kouwe (1993) . Bek et al. (in press) recovered Pteroretis in situ from the fructifications of the sphenophyllalean genus Bowmanites from Duckmantian to lowermost Bolsovian strata of the Intra-Sudetic and Kladno-Rakovnik Basins of the Czech Republic...
FIGURES | View All (6)
Journal Article
Published: 01 December 2016
European Journal of Mineralogy (2016) 28 (5): 869-887.
... to the xenotime group. Its general formula is AB O 4 , where the A -site is occupied by REEs, Ca, Pb, U, Th and the tetrahedral B -site by V, As, P, Si and S. Kolitsch & Holtstam (2004) reviewed the crystal chemistry of REE B O 4 compounds ( B = V, As, P) and their stability fields. The term REE...
FIGURES | View All (11)
Series: Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.265.01.10
EISBN: 9781862395138
..., Radnice; d, Žihle; e, Kladno-Rakovnik; f, Mšeno-Roudnice. 3, Krušnè Hory Late Palaeozoic: a, occurrence near Brandov; bj occurrences between Moldava and Teplice v Čechách. 4, Late Palaeozoic in grabens: a, Blanice; a b northern (Ceský Brod region); a 2 , central; a 2 , Vlašim region; a 2 , Tabor region...
FIGURES | View All (9)
Journal Article
Published: 01 August 2016
Journal of Sedimentary Research (2016) 86 (8): 944-964.
... such an interpretation at the level of the Colwell Creek Pond site. Conformably overlying the Clear Fork is the San Angelo Formation of the Pease River Group, laid down in multi-channel systems and suspended-load meandering rivers ( DiMichele et al. 2006 ). The burial history of the Eastern Shelf is not well...
FIGURES | View All (11)
Series: SEPM Concepts in Sedimentology and Paleontology
Published: 01 January 2013
DOI: 10.2110/sepmcsp.11.099
EISBN: 9781565762893
... from the Kalashayi Formation near Hetian, Xinjiang (E9: 38.8°N, 80.8°E), Kalashayi Formation at Bachu, Xinjiang (E10: 39.8°N, 78.6°E), “Middle Carboniferous” at Turpan, Xinjiang (E11: 41.3°N, 79.9°E), Yeleimodun Formation at Nileke, Xinjiang (E12: 43.8°N, 82.5°E). The Compiling Group of the Regional...
FIGURES | View All (4)
Book Chapter

Series: Geological Society, London, Geology of Series
Published: 01 January 2008
DOI: 10.1144/CEV1P.12
EISBN: 9781862393929
... parts are overlain by continental sediments and coals of the Kladno-Rakovník, Plzen/ Pilseň and Radnice basins in which sedimentation commenced around the Westphalian A-B boundary ( Hess & Lippolt 1986 ; Opluštil & Pešek 1998 , and references therein; McCann et al. 2008...
FIGURES | View All (87)
Series: Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.265.01.05
EISBN: 9781862395138
.... The exact age of the arid to semi-arid playa- like Eisenach Formation remains unclear. The Förtha Formation is of Capitanian to Abadehian age ( Lueckisporites virkkiae, Corisaccites: Kozur 1988). The overlying Zechstein Group is dated by Merrittina divergens in the first cycle (Werra) carbonates to early...
FIGURES | View All (19)
Series: Geological Society, London, Geology of Series
Published: 01 January 2008
DOI: 10.1144/CEV1P.9
EISBN: 9781862393929
..., with the exception of the region of the Sudetes, which because of the complexity of the region will be treated separately. The sedimentary basins which formed during the Carboniferous were intimately connected with the Variscan Orogen. Therefore, the basins will be described in three main groups: those occurring...
FIGURES | View All (78)
Series: Geological Society, London, Geology of Series
Published: 01 January 2008
DOI: 10.1144/CEV2P.9
EISBN: 9781862393899
... Modern radiometric age dating (e.g. Wernicke & Lippolt 1997a ) has allowed the Alpine unconformity-related deposits to be subdivided into two age groups. The older one encompasses Upper Carboniferous to Lower Jurassic vein mineralization immediately below the Variscan unconformity...
FIGURES | View All (28)