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Chaswood Formation

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Journal Article
Published: 26 October 2010
Canadian Journal of Earth Sciences (2010) 47 (11): 1427-1443.
...Georgia Pe-Piper; David J.W. Piper Abstract Lignites and coals, because of their low sedimentation rates of terrigenous detritus, may preserve a record of volcanic ash fall. Lignite from the Lower Cretaceous Chaswood Formation in central Nova Scotia was studied to identify whether any volcanic ash...
Journal Article
Published: 25 November 2008
Canadian Journal of Earth Sciences (2008) 45 (10): 1083-1094.
...David J.W. Piper; Georgia Pe-Piper; Shannon Ledger-Piercey Abstract The fluvial Chaswood Formation records a complex history of tectonic reactivation of basement horsts and shedding of clastic sediment. Previous mineralogical studies indicate sources from both local and more distant basement rocks...
Journal Article
Published: 15 June 2007
Canadian Journal of Earth Sciences (2007) 44 (5): 619-642.
...Howard J. Falcon-Lang; Robert A. Fensome; Martin R. Gibling; Joanne Malcolm; Kerilyn R. Fletcher; Mattheus Holleman Abstract The Lower Cretaceous Chaswood Formation is a terrestrial deposit preserved as scattered outcrops across Maritime Canada. Here we describe newly recognized outliers...
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Journal Article
Published: 15 June 2007
Canadian Journal of Earth Sciences (2007) 44 (5): 665-677.
...David J.W. Piper; Georgia Pe-Piper; Thian Hundert; D.V. Venugopal Abstract The most northwesterly outcrop of Lower Cretaceous Chaswood Formation is in a pit at Vinegar Hill, south of Sussex, New Brunswick. New mapping and boreholes show thick, fluvial, loosely lithified conglomerates and lesser...
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Journal Article
Published: 13 April 2006
Canadian Journal of Earth Sciences (2006) 43 (3): 391-403.
...Jean-Philippe Gobeil; Georgia Pe-Piper; David J.W. Piper Abstract The West Indian Road pit is the only large outcrop in Nova Scotia of the Chaswood Formation, the terrestrial equivalent of the offshore Missisauga and Logan Canyon formations. It provides outcrop information on sedimentology, gravel...
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Journal Article
Published: 01 January 2006
Exploration and Mining Geology (2006) 15 (1-2): 9-26.
...T. HUNDERT; D.J.W. PIPER; G. PE-PIPER Abstract Potentially commercial deposits of kaolin are found in the fluvial Lower Cretaceous Chaswood Formation, the sedimentologically proximal equivalent of deltaic sediments of the offshore Scotian basin. The geological setting of the kaolin deposits has...
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Journal Article
Published: 01 June 2005
Bulletin of Canadian Petroleum Geology (2005) 53 (2): 189-199.
...David J.W. Piper; Georgia Pe-Piper; Ernest V. Douglas Abstract The Lower Cretaceous fluvial Chaswood Formation is the proximal onshore equivalent of deltaic deposits of the Missisauga and lower Logan Canyon formations of the offshore Scotian basin. Detailed description of boreholes and analysis...
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Journal Article
Published: 17 September 2001
Canadian Journal of Earth Sciences (2001) 38 (9): 1335-1354.
...Rudolph R. Stea; Susan E. Pullan Abstract Early Cretaceous unconsolidated quartz sand and kaolinitic clay deposits in the lowlands of Nova Scotia are preserved in narrow half-grabens obscured by glacial drift. The Chaswood Formation sediments can be subdivided into three members; upper and lower...
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Image
Geological map of the <b>Chaswood</b> <b>Formation</b> at Vinegar Hill, also showing loca...
Published: 15 June 2007
Fig. 2. Geological map of the Chaswood Formation at Vinegar Hill, also showing locations of boreholes and of figures with photographs.
Image
Location of <b>Chaswood</b> <b>Formation</b> outliers onshore in Atlantic Canada.  1.1.  ...
Published: 15 June 2007
Fig. 1. Location of Chaswood Formation outliers onshore in Atlantic Canada. 1.1. Schematic geological map of Atlantic Canada showing the distribution of proven or suspected Lower Cretaceous outliers on Carboniferous basement. Key: 1, Avondale; 2, Belmont; 3, Bailey Quarry; 4, Brierly Brook; 5
Image
Regional map showing the location of the <b>Chaswood</b> <b>Formation</b> outliers in Atl...
Published: 01 December 2006
Fig. 1. Regional map showing the location of the Chaswood Formation outliers in Atlantic Canada and of offshore wells sampled in this study (solid dots). Base map simplified from Williams and Grant (1998) .
Image
(A) Location map of the <b>Chaswood</b> <b>Formation</b> in the southern Maritime Provinc...
Published: 13 April 2006
Fig. 1. (A) Location map of the Chaswood Formation in the southern Maritime Provinces. WIR, West Indian Road. (B) detail of central Nova Scotia, showing location of the West Indian Road pit. RRF, Rutherford Road fault. (C) secondary deformation associated with a master dextral strike-slip fault
Image
Location of the <b>Chaswood</b> <b>Formation</b> within central Nova Scotia. SR = Shubena...
Published: 01 January 2006
Fig. 1. Location of the Chaswood Formation within central Nova Scotia. SR = Shubenacadie River.
Image
Stratigraphic sections of the <b>Chaswood</b> <b>Formation</b>, showing the locations of ...
Published: 01 October 2005
Figure 2. Stratigraphic sections of the Chaswood Formation, showing the locations of samples, lithologies, local stratigraphic units (U, M, L, U6, S+G2 etc.), regional stratigraphic correlation into Upper, Middle and Lower members. Vitrinite reflectance in borehole SHUB-94-4 based on Stea et
Image
Map of southeastern Canada showing localities where the <b>Chaswood</b> <b>Formation</b> ...
Published: 01 August 2005
F igure 1. Map of southeastern Canada showing localities where the Chaswood Formation is known from pits or boreholes, the distribution of correlative deltaic rocks of the Scotian basin, and sample localities A to E.
Image
Photographs of the <b>Chaswood</b> <b>Formation</b>. ( a ) Brick clay quarry at Shubenaca...
Published: 17 September 2001
Fig. 3. Photographs of the Chaswood Formation. ( a ) Brick clay quarry at Shubenacadie (tip of iceberg!). ( b ) Channel sand over purplish silty clay at the West Indian Road quarry. ( c ) Diamond-drill hole (DDH) MUSC-96-2 showing stratigraphic subdivisions. ( d ) MUSC 95-4 showing the typical
Image
( a ) Regional location map showing the distribution of the <b>Chaswood</b> <b>Format</b>...
Published: 15 June 2007
Fig. 1. ( a ) Regional location map showing the distribution of the Chaswood Formation (black dots) in Nova Scotia and New Brunswick. ( b ) Regional geological map of southern New Brunswick showing location of the Vinegar Hill pit (modified from New Brunswick Department of Natural Resources 2000 ).
Journal Article
Published: 14 July 2010
Canadian Journal of Earth Sciences (2010) 47 (7): 957-970.
...Peter H. Reynolds; Georgia Pe-Piper; David J.W. Piper Abstract Single-grain ages of detrital muscovite from 15 sand(stone) samples from the Lower Carboniferous Horton Group and the Lower Cretaceous Chaswood Formation of central Nova Scotia were used to infer the nature of the Early Carboniferous...
Journal Article
Published: 01 October 2005
Clays and Clay Minerals (2005) 53 (5): 490-510.
...Figure 2. Stratigraphic sections of the Chaswood Formation, showing the locations of samples, lithologies, local stratigraphic units (U, M, L, U6, S+G2 etc.), regional stratigraphic correlation into Upper, Middle and Lower members. Vitrinite reflectance in borehole SHUB-94-4 based on Stea et...
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Journal Article
Published: 01 December 2006
Bulletin of Canadian Petroleum Geology (2006) 54 (4): 366-379.
...Fig. 1. Regional map showing the location of the Chaswood Formation outliers in Atlantic Canada and of offshore wells sampled in this study (solid dots). Base map simplified from Williams and Grant (1998) . ...
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