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Lake Saint Croix

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Journal Article
Published: 03 July 2013
Canadian Journal of Earth Sciences (2013) 50 (9): 967-977.
..., and composition of aquatic and terrestrial ecosystems. Analysis of remote sensing imagery has documented regional changes in the number and area of ponds and lakes as well as expanding cover of shrubs and small trees in uplands. To better understand long-term changes across the edaphic gradient, we compared...
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Journal Article
Journal: GSA Bulletin
Published: 01 January 1901
GSA Bulletin (1901) 12 (1): 313-342.
... of the Saint Croix river. The northern limit of the district is near latitude 46° 25′, at the boundary line between Minnesota and Wisconsin; the southernmost point exposed is in the lower Dalles of the Saint Croix near Franconia (latitude 45° 15′), although the lava flows of the southern exposures stretch...
Journal Article
Published: 06 September 2004
Canadian Journal of Earth Sciences (2004) 41 (9): 1027-1047.
... ranging from 5000–8000 m. The Mascarene and St. Croix terranes are less well constrained than the more outboard terranes on the models, in part because of limited physical property data but also because of the presence of the Saint George Batholith, which obscures relationships among stratigraphic units...
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Journal Article
Journal: GSA Bulletin
Published: 30 September 1927
GSA Bulletin (1927) 38 (3): 469-478.
... at more satisfactory conclusions in regard to their age, some time has been devoted to them, during the last two years, with the results as given here-with. The Red Clastic Series In eastern and southeastern Minnesota there is a great thickness of red sediments lying below the Saint Croix Series and above...
Journal Article
Journal: Lithosphere
Published: 01 March 2018
Lithosphere (2018) 10 (2): 291-300.
.... Croix horst (SCH). Four MT sites that were examined in closer detail are labeled (e.g., N03). Red profile line approximates location of the model views of Figures 4 and 5 . Urban or geographic features noted include Duluth (DL), Aitkin (AT), Saint Paul (SP), Ironwood (IW), and Flambeau Ridge (FR...
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Journal Article
Journal: AAPG Bulletin
Published: 01 August 1985
AAPG Bulletin (1985) 69 (8): 1208-1216.
... evidence exists from which to determine maximum burial depths, the observed thermal maturity of the organic matter requires significantly greater burial depths, a higher geothermal gradient, or both. It is likely, at least on the Saint Croix horst, that thermal maturation of the organic matter in the Solor...
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Journal Article
Journal: Interpretation
Published: 18 July 2016
Interpretation (2016) 4 (3): SH71-SH90.
... bedrock drillholes had been drilled on floodplains and terraces along the Mississippi, Minnesota, St. Croix, Root, and Kettle Rivers (Figure  3 ; for details, see Chandler and Lively, 2014 ). The HVSR results define a distribution along a linear trend on a log-log plot (Figure  7a ), resulting in a power...
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Journal Article
Published: 08 September 2015
Bulletin of the Seismological Society of America (2015) 105 (5): 2433-2452.
... variations. Online Material: Figures with examples of signals, power spectra, and their differences. Figure 1. Topographic map of Superior Province Rifting Earthscope Experiment ( SPREE ) and nearby Transportable Array ( TA ) stations. Stations SC01–SC16 expand TA ‐style spacing north of Lake Superior...
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Journal Article
Published: 01 January 2008
Exploration and Mining Geology (2008) 17 (1-2): 67-84.
...S. Watters; S. Castonguay; G.G. Lutes; M.J. McLeod Abstract Gold-bearing mineralization at Anomaly A occurs in polydeformed Ordovician turbidites of the Kendall Mountain Formation of the St. Croix belt in southwestern New Brunswick, and is hosted by WSW-trending, shallow-dipping, brittle–ductile...
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Journal Article
Published: 24 November 2011
Canadian Journal of Earth Sciences (2012) 49 (1): 239-258.
...-Gondwanan Gander terrane, finally closed. Here, we extrapolate this suture into New England, placing it between the Liberty–Orrington–Miramichi inliers (LOM) and the Merrimack–Fredericton trough (MFT). Southeastward, marine strata of the MFT overlie the TEB passive margin, exposed in the Ganderian St. Croix...
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Journal Article
Published: 01 December 2012
Bulletin de la Société Géologique de France (2012) 183 (6): 509-515.
..., claystone (argilites); white rectangles, bituminous shales. A . Carte géologique simplifiée du bassin carbonifère et permien de Bourbon-l'Archambault montrant la localisation du nouveau gisement de Franchesse [modifiée d'après Paquette and Feys, 1989]. Symboles : points, roches post-permiennes ; croix...
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Journal Article
Published: 01 January 2010
Bulletin de la Société Géologique de France (2010) 181 (1): 19-26.
.... The regressive erosion is estimated to be of 2.5 m/yr for the Abu Madi valley. K=50. Q Abu Madi =5Q intermediate river =25Q small river .
 F ig . 4. – Profils en long du Nil avant (croix noires) et après (carrées rouges pour les plus petites vallées, croix bleues pour les vallées de taille intermédiaire...
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Journal Article
Journal: AAPG Bulletin
Published: 01 May 1954
AAPG Bulletin (1954) 38 (5): 707-773.
... eastward from the complex juncture region in southern Mexico into the Caribbean region where in some manner it joins the South American belt. The most reliable information on the isthmus comes from S. M. Jones’ study ( 1950 , p. 893) of the Gatun Lake and vicinity where he reports on a basement...
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Journal Article
Published: 01 January 2017
The Canadian Mineralogist (2017) 55 (1): 145-177.
...; and circumstantial – regional reputation, quarrying history, local logistics, regional transportation, McGrattan marker] connect the Titanic headstones to the Saint George Batholith in SW New Brunswick. Precise matching of any dimension stone to its source quarry is problematic, because that material connects only...
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Journal Article
Journal: GSA Bulletin
Published: 01 March 2013
GSA Bulletin (2013) 125 (3-4): 445-452.
... to calibrate radiocarbon dates (using IntCal09), interpolate ages between dated horizons, and calculate uncertainties. The chronology for the freeze core was established with 210 Pb dating of dried sediment samples at the Saint Croix Watershed Research Station. The 210 Pb value was measured at 18 depths...
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Journal Article
Published: 24 November 2011
Canadian Journal of Earth Sciences (2012) 49 (1): 166-188.
... microcontinent Ganderia. Remnants of this Paleozoic arc system are best preserved in the Exploits Subzone of central Newfoundland. Correlative rocks in southern New Brunswick are thought to occur in the ca. 514 Ma Mosquito Lake Road Formation of the Ellsworth Group and ca. 497–493 Ma Annidale Group; however...
FIGURES
Image
Generalized basement geologic map of the Penokean orogen and Midcontinent r...
Published: 01 March 2018
gneiss panel, including the particularly uplifted McGrath Dome (MG). Primary normal faults of the Midcontinent rift system regime are the Douglas fault (DF) and Lake Owens fault (LOF), which may have been reactivated in later compression to form the St. Croix horst (SCH). Four MT sites that were examined
Image
Palinspastic map for the Early Miocene with indication of palaeobiogeograph...
Published: 16 January 2019
-Wetterau (b); 11 – Rhoen (l); 12 – Sokolov-Cheb (l); 13 – North Bohemian Lake (l); 14 – Sainte-Croix (l); 15 – Fleurier (b); 16 – Courtelary (b); 17 – Moutier (l); 18 – Delemont (b); 19 – Laufen (l); 20 – Upper Marine Molasse (m); 21 – Upper Marine Molasse (“Helicidenmergel”) (m); 22 – Öpfingen (l); 23
Journal Article
Published: 01 March 2009
Bulletin de la Société Géologique de France (2009) 180 (2): 105-115.
... tilted blocks. The study area is limited to the west by the Sainte Croix lake, and to the east by the Escragnolles cliffs (fig. 2 ). From a structural point of view this area includes three different units [ Laurent et al ., 2000 ], which are from north to south: (1) nappes, (2) the para...
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Journal Article
Published: 25 September 2018
Bulletin of the Seismological Society of America (2018) 108 (5B): 2967-2982.
... 4.6 4.6 Hydropower 5 SainteCroix 43.73 6.13 16 1975 22 93 767 1 12 274 %% 5 13 2.8 4 4.3 %% 4 4 Water‐supply 6 Caramany 42.73 2.55 5 1995 1.8 57 26 4 17 39 17 21 39 3.3 4.7 4.7 4.7 4.7 4.7 Hydropower 7 Avène 43.77 3.08 5 1960 1.9 60 33...
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