Frankfort Formation

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
Journal: AAPG Bulletin
Published: 01 September 1974
AAPG Bulletin (1974) 58 (9): 1891.
...G. Bloomer ABSTRACT A petrologic and paleocurrent study of the Upper Ordovician Schenectady-Frankfort Formations does not support the commonly held supposition that the sediments were derived from the Taconic region of New England-New York. The grain-size distribution, mineralogy, and paleocurrent...
Series: AAPG Memoir
Published: 01 January 2014
DOI: 10.1306/13491881M1043628
EISBN: 9781629812687
... Abstract The Granite Point field was discovered by the Pan American Tyonek State 18742-1 well in July of 1965. The well encountered more than 300 ft (91 m) of net pay in the Tyonek Formation between 8000 and 9000 ft (2438 to 2743 m) TVD. The well produced 2455 BOPD from 40 ft (12 m...
FIGURES | View All (21)
Journal Article
Published: 01 September 2008
South African Journal of Geology (2008) 111 (2-3): 263–280.
... different portions of the Main Karoo basin (modified after Rubidge, 1995 ; Hancox and Rubidge, 2001 ). Note Normandien Formation, its three sandstone members (Frankfort, Rooinek and Schoondraai) separated by two argillaceous intervals (the “Christina” and “Moorfield plant fossil assemblage zones...
FIGURES | View All (29)
Journal Article
Journal: GSA Bulletin
Published: 01 June 1938
GSA Bulletin (1938) 49 (6): 989–996.
... in the region around Lexington and Frankfort, but north and south of this area the upper formations are progressively eliminated. In the northernmost area of outcrop the Jessamine forms thè top; in the southernmost, the mid-Benson. The Perryville is less widely developed and is overlapped by the Cynthiana over...
Journal Article
Journal: PALAIOS
Published: 01 November 2011
PALAIOS (2011) 26 (11): 730–742.
.... Beds with soft-tissue preservation at the Beecher's Trilobite Bed site in the Frankfort Shale and the Martin Quarry in the Whetstone Gulf Formation (both Ordovician, New York State) are dominated by the olenid Triarthrus. A bed-by-bed analysis of the sedimentology, taphonomy, paleoecology...
FIGURES | View All (7)
Series: GSA Field Guide
Published: 01 January 2012
DOI: 10.1130/2012.0027(02)
EISBN: 9780813756271
... in Kentucky still used for municipal water supply. McConnell Springs was the purported site of Lexington’s founding and occupies a karst window in which distilleries once operated. Cove Spring in Frankfort was the site of the first public water supply west of the Allegheny Mountains. We will also tour two...
FIGURES | View All (13)
Lithostratigraphy of the Normandien <b>Formation</b> from the study area. Note thr...
Published: 01 September 2008
Figure 2. Lithostratigraphy of the Normandien Formation from the study area. Note three sandstone members (Frankfort, Rooinek and Schoondraai), separated by a green and grey-coloured argillaceous intervals, from which the fossil collections discussed here were obtained. Modified after
Journal Article
Journal: AAPG Bulletin
Published: 01 December 1962
AAPG Bulletin (1962) 46 (12): 2249–2253.
... and overlain by the Salina Group, the Lockport is here considered a carbonate formation generally characterized by dark brownish gray color, medium granularity, medium to thick bedding, stylolites, carbonaceous partings, mineralization, vugs, and poorly preserved fossils. Vertical and lateral lithologic...
Journal Article
Published: 01 December 2005
South African Journal of Geology (2005) 108 (4): 547–556.
... have marine affinities ( Basan et al., 1978 ). At the discovery site, the upper Volksrust Shale Formation (Ecca Group) and lowermost Beaufort Group (basal Frankfort Member of the Normandien Formation) lithologies are well exposed (Figure 2 ). This particular locality has been mapped...
FIGURES | View All (13)
Journal Article
Published: 01 September 2012
Journal of Paleontology (2012) 86 (5): 813–828.
.... 1917 . Descriptions and correlations of the Mississippian formations of western Kentucky . Kentucky Geological Survey , Frankfort , 7 – 119 . Cignoni P. Corsini M. Ranzuglia...
FIGURES | View All (14)
Journal Article
Published: 01 October 2010
Clays and Clay Minerals (2010) 58 (5): 606–626.
...Camila Wense Dias Dos Anjos; Alain Meunier; Edi Mendes Guimarães; Abderrazzak el Albani Abstract Shales and claystones in the Permian Irati Formation consist of Al-rich or Fe-Mg clay minerals in its southern/central and northern parts, respectively. The constrasting compositions indicate...
FIGURES | View All (18)
Journal Article
Published: 01 December 2008
South African Journal of Geology (2008) 111 (4): 429–458.
... for the south-westerly direction in 2 which is supported by 14 readings from a single locality. In the basal part of the formation, the Frankfort Member (<80 m), consists of two upward-coarsening and upward-thickening sequences comprising rhythmites, carbonaceous shales, siltstones and fine- to coarse...
FIGURES | View All (13)
Journal Article
Journal: AAPG Bulletin
Published: 01 January 1952
AAPG Bulletin (1952) 36 (1): 1–72.
... shale is outlined, and former investigations are reviewed. Illustrations include photographs showing the characteristics of the shale, eighteen measured sections of the formation, diagrams showing structure, some of which indicate thickness, and outline maps showing the distribution of the Athens fauna...
FIGURES | View All (49)
Journal Article
Published: 01 November 2018
Canadian Journal of Earth Sciences (2019) 56 (3): 235–244.
... and the Taconic Foreland Basin to the southeast ( McLaughlin et al. 2008 ). Heterorthina macfarlani Neuman, 1967 is from the Logana Member, Lexington Formation, of Chatfieldian (early Katian) age, collected from a roadcut section on Route 127 (Owenton Road) north of Frankfort, Kentucky (UTM Zone 16N...
FIGURES | View All (5)
Journal Article
Journal: AAPG Bulletin
Published: 01 September 1983
AAPG Bulletin (1983) 67 (9): 1363–1390.
... covered portions of at least nine townships; it was more than 30 mi (50 km) long and 5 to 6 mi (8 to 10 km) wide. It involved a stratigraphic sequence > 5,000 ft (1,500 m) extending from the lower Springer Formation into the upper portion of the Arbuckle Limestone. The major slides moved...
FIGURES | View All (28)
Journal Article
Journal: AAPG Bulletin
Published: 01 January 1938
AAPG Bulletin (1938) 22 (1): 79–99.
... formation, the Frankfort shale (1840, Vanuxem). In sections near by, where the Pulaski is capped by the Oswego sandstone and its base is determined by its fossils, it has a thickness of about 400 feet. The Pulaski has yielded small quantities of gas in Onondaga County. On account of the incomplete...
Chronostratigraphy of studied stratigraphic intervals; gray shading highlig...
in > Geology
Published: 01 July 2013
Figure 1. Chronostratigraphy of studied stratigraphic intervals; gray shading highlights studied formations. Black vertical lines on right illustrate positions of studied cyclic intervals. FN—Frankfort North; FX—Frankfort North, ∼10 m below FN; FW—Frankfort West; FWZ—Frankfort West, west side
—Comparison of stratigraphic sequences north and south of plateaus implying...
Published: 01 December 1950
group; Dhb-Helderberg group; Scay-Cayugan group; Sb-Bloomsburg continental facies; Scl-Clinton group; Ssg-Shawangunk formation; Om-Martinsburg group; Oft-Frankfort formation; Osh-Schenectady and Snake Hill beds; Ou-Utica shale; Ot-Trenton group; Oj-Jacksonburg limestone; Onk-Normanskill shale; Odk
Journal Article
Journal: AAPG Bulletin
Published: 01 June 1951
AAPG Bulletin (1951) 35 (6): 1206–1218.
... drilling increased from 1,217 completions in 1949 to 1,334 completions in 1950. Fifty-five new pools, 5 102 extensions, and 64 new producing zones were discovered in the two states in 1950. Most of the discoveries in 1950 were in Mississippian formations, but the Devonian limestone produced oil or gas...
Journal Article
Journal: AAPG Bulletin
Published: 01 June 1962
AAPG Bulletin (1962) 46 (6): 772–777.
... Frankfort Formation. There were slight shows of gas in the Oriskany and Herkimer. The Oneida Formation yielded 230 MCF of gas A/F. Although the Hirsch well was plugged and abandoned it definitely should encourage further exploration in southeastern New York state. The Gould Paper Co. No. 1, Highmarket...