... to include the Haskell Limestone Member, Robbins Shale Member, Ireland Sandstone Member, Amazonia Limestone Member, and a member to be named in the forthcoming report. The Missourian-Virgilian boundary is placed at the base of the redefined Douglas Group. Fig. 3. —Reclassification of Douglas...

..., and the upper arrow points to the Haskell Limestone, which is generally thin in interfluvial areas. Units on the scale are 15 cm. (b) Basal sequence boundary near the middle of the trunk paleovalley. The top of the hammer rests on the boundary between the Stoner Limestone Member of the Stanton Limestone below...

... to 0.2 m above the base, and as calcitic casts in the middle part, 1.1 to 1.9 m above the base. The Little Pawnee Shale immediately overlies a thin, 0.1-m-thick dark skeletal packstone-wackestone unit, the Haskell Limestone Member, which contains the provisional Missourian-Virgilian Stage boundary (see...

... of the Anadarko basin. This delta is described and illustrated in a recent paper by Khaiwka (1968) , in which he points out that the upper member of the Tonkawa sandstone is overlain by the thin (3-ft), persistent “Haskell” limestone. Jordan (1957) noted this thin stratigraphic unit as a marker bed...

... northward in Missouri to 5 ft of bedded skeletal calcilutite. Lawrence Formation. —The Lawrence also is predominantly shale and sandstone with two thin limestone members. In southeastern Chautauqua County, Kansas, the Haskell Limestone Member is an algal-mound complex at least 11 ft thick and capped...

... in Strawn sands. In the Sojourner and South Weinert fields of Haskell County, new pays have been discovered in Strawn sands. In Jones County, the Bullard (Flippen limestone) field and the East Bartlett field (Swastika and King sands) have developed into extensive producing areas. The Bankline...

... important discoveries were Claytonville field in Fisher County, Rowan & Hope and White Flat fields in Nolan County, and the Dunman field in Coleman County. Geophysical activity declined 7.6 per cent from 565 crew weeks in 1951 to 522 in 1952. Leasing activity was greatest in Haskell, Jones, Taylor...

... limestone reefs were located and drilled in 1939, in Haskell and Baylor counties. The one in Baylor was productive in the British-American’s Seymour field. In general, geophysical work has been disappointing on the west flank of the Bend arch, and drilling is governed chiefly by subsurface trend mapping...

... feet and this corresponds with the measured surface sections of the southern area ( Fig. 1 ). 1 Beaverburk limestone .—The only member of the Wichita-Albany that extends north to the Red River counties is the Beaverburk, a brown to gray limestone 1-2 feet thick. This member crops out...

...) the discovery of the Manning-O’Connor, “Caddo” limestone, field in southwestern Stephens County; (2) the discovery of several fields in Throckmorton County through the use of the reflection seismograph; (3) the discovery of Strawn production in east-central Haskell County; (4) the discovery of the Eskota field...

..., Pennsylvanian, Mississippian, Silurian-Devonian, and Ordovician systems. The geologic section studied extends downward from the Herington limestone which is the uppermost member of the Permian Wolfcampian series. Although particular attention is given in this study to rocks in the Pennsylvanian Virgilian...

... precludes definite correlation of stratigraphic units across the facies change. Consequently, subsurface nomenclature differs in shelf and basinal areas. Named units commonly used in subsurface correlation include the Belle City, Haskell, and Tonkawa limestones on the shelf, and the Medrano, lower Wade...

.... 48–51). Figure modified from Archer and Feldman (1995) . Figure 7 Rock Lake Shale paleosol (SB 2) at Ash Grove Quarry, Louisville, Nebraska (location A in Fig. 4 ). Aridisol-like paleosol with comparatively shallow carbonate nodule horizon (Bk) overlies weathered Stoner Limestone Member...

... of the Boggy formation and at any rate considerably below the Ft. Scott. The pronounced east and west folds can be found not only near Checotah and Muskogee but to the west as far as the vicinity of Haskell. No angular unconformity can be seen, which may be on account of these shaly members not being well...

... and Endicott sands of the Shawnee group. A small amount of gas has been found in the Toronto limestone member of the Oread formation near the base of the Virgil in two wells along the Cherokee trend of Alfalfa and Grant counties. Missouri series .—Underlying the Virgil, the Ochelata group of the Missouri...

... 17, 1976 Gazli, USSR earthquake , Bull. Seism. Soc. Am. 70 , 1715 - 1736 . Haskell N. A. (1960) . Crustal reflection of plane SH waves , J. Geophys. Res. 65 , 4147 - 4150 . Haskell...

... absent and production on top of this dome was found in the lower part of the “White lime” member, although a test less than a quarter-mile southwest found no part of the “Turkey Mountain lime” series present. Near Haskell a gas pool occurs in the white series. If any of the lime members are sufficiently...

... by the Munhall et al. Johnson No. 1 which was completed in the Mississippian limestone (Boone) from 4,595 to 4,600 feet, for an initial yield of 77 barrels per day. Two additional wells have been completed in the pool: Brazos Young Faye Wray No. 1 in the Oolitic member of the Marble Falls for 659 barrels per day...