RESULTS FOR Jbel Wawrmast Formation
1-12 OF 12 RESULTS FOR
Jbel Wawrmast Formation
Results shown limited to content with bounding coordinates.
Published: 01 March 2002
Figure 9 — Pelagiella sp. Dorsal view of hematitic steinkern, ×15, showing hypertrophied abaxial (“columellar”) muscle, lower Middle Cambrian Cephalopyge Zone, lowest Jbel Wawrmast Formation at Jbel Tiroubaï, central Anti-Atlas, Morocco, NYSM 16790
Acritarchs from the Hanford Brook Formation, New Brunswick, Canada: new biochronological constraints on the Protolenus elegans Zone and the Cambrian Series 2–3 transition
Published: 27 April 2016
Geological Magazine (2016) 154 (3): 571-590.
... of Moroccan middle Cambrian acritarchs (Vanguestaine & van Looy, 1983 ) comes from a section that does not allow for comparison with the trilobite zonation. T.P. sampled for acritarchs in rocks of the Morocconus notabilis Zone in two sections of the Jbel Wawrmast Formation...
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LOWER CAMBRIAN (BRANCHIAN) TRILOBITES AND BIOSTRATIGRAPHY OF THE HANFORD BROOK FORMATION, SOUTHERN NEW BRUNSWICK
Published: 01 September 2000
Journal of Paleontology (2000) 74 (5): 858-878.
...., 1990 , fig. 187E, I) are comparable to Hamatolenus. Protolenus elegans is most similar to P. interscriptus Geyer (1990b , pl. 45, figs. 1, 3–5 ) from the Jbel Wawrmast Formation of Morocco, differing in having greater cranidial convexity and a relatively shorter anterior border that occupies...
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LATEST EARLY CAMBRIAN SMALL SHELLY FOSSILS, TRILOBITES, AND HATCH HILL DYSAEROBIC INTERVAL ON THE QUÉBEC CONTINENTAL SLOPE
Published: 01 March 2002
Journal of Paleontology (2002) 76 (2): 287-305.
...Figure 9 — Pelagiella sp. Dorsal view of hematitic steinkern, ×15, showing hypertrophied abaxial (“columellar”) muscle, lower Middle Cambrian Cephalopyge Zone, lowest Jbel Wawrmast Formation at Jbel Tiroubaï, central Anti-Atlas, Morocco, NYSM 16790 ...
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Cambrian trilobites from Brzechów, Holy Cross Mountains (Poland) and their significance in stratigraphic correlation and biogeographic reconstructions
Published: 01 July 2007
Geological Magazine (2007) 144 (4): 661-686.
...] Hupé, a subjective synonym of Kingaspis (Kingaspis) brevifrons Hupé from the Bréche á Micmacca facies of the lower Jbel Wawrmast Formation of Morocco (cf. Geyer, 1990 b ). Myopsolenites kielcensis ( Bednarczyk, 1970 ) Figure 10a–h v1970 ?Jakutus kielcensis n.sp.; Bednarczyk, pp...
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Book: The Evolution of the Rheic Ocean: From Avalonian-Cadomian Active Margin to Alleghenian-Variscan Collision
Series: GSA Special Papers
Publisher: Geological Society of America
Published: 01 January 2007
... and laterally changes, in other localities, into the Brèche à Micmacca Member of the Jbel Wawrmast Formation ( Geyer and Landing, 1995 ; Geyer et al., 1995 ). Abundant trilobites have been recorded in these formations, ranging from the Ornamentaspis frequens zone (Leonian) to the Pardailhania zone...
Published: 28 April 2015
Journal of Paleontology (2015) 89 (2): 366-368.
... from the Agzian Jbel Wawrmast Formation in its type locality (Gil Cid and Domínguez Alonso, 2002 ; Smith et al., 2013 ). The Agzian regional stage corresponds approximately with Cambrian Series 3, Stage 5, but the correlation of the Languedocian with global stages...
PELMATOZOAN ECHINODERMS AS COLONIZERS OF CARBONATE FIRMGROUNDS IN MID-CAMBRIAN HIGH ENERGY ENVIRONMENTS
Publisher: SEPM Society for Sedimentary Geology
Published: 01 December 2010
PALAIOS (2010) 25 (12): 764-768.
... surface is very irregular and molded to the sediment surface. Specimens are all recrystallized, obscuring any stereom details. The holdfasts reported here were collected from the Agdzian Brèche à Micmacca Member (Jbel Wawrmast Formation; Álvaro and Clausen, 2006 , 2008 ) of the High Atlas...
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Series: Geological Society, London, Special Publications
Publisher: Geological Society of London
Published: 01 January 2007
... Middle Cambrian Jbel Wawrmast Formation from the Moroccan Atlas that deposited on temperate-water substrates. The member consists of reddish–brownish, volcanoclastic-bearing, bioclastic limestones that alternate with shale or sandstone strata. Each limestone, up to 1.2 m thick, is composed of amalgamated...
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Morphological assessment of the earliest paradoxidid trilobites (Cambrian Series 3) from Morocco and Spain
Published: 19 June 2017
Geological Magazine (2017) 155 (7): 1566-1595.
..., Ksar Timrzite in Alnif, Morocco), in the vicinity of Alnif (31° 17.292′ N, 4° 59.156′ W), central Anti-Atlas, because the quarry comprises a complete section of the Asrir and Jbel Wawrmast formations. The Brèche à Micmacca Member, c . 35 m thick, is extremely fossiliferous, and its shale interbeds...
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A missing link in the peri-Gondwanan terrane collage: the Precambrian basement of the Moroccan Meseta and its lower Paleozoic cover
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 07 November 2017
Canadian Journal of Earth Sciences (2017) 55 (1): 33-51.
... (the Jbel Wawrmast Formation of Geyer and Landing 1995 ). Based on our new detrital zircon age dating with a narrow age peak around 488 Ma (i.e., youngest Cambrian), we discard this correlation at least for this part of group III that has been looked at for the present study. The Wawrmast Formation...
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Includes: Supplemental Content
Published: 01 July 2008
Journal of Paleontology (2008) 82 (4): 737-748.
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