Robuta

https://www.usgs.gov/publications/upper-cretaceous-and-paleogene-sedimentary-rocks-and-isotopic-ages-paleogene-tuffs Upper Cretaceous and Paleogene sedimentary rocks and isotopic ages of Paleogene tuffs, Uinta basin,... No abstract available. upper cretaceoussedimentary rocks https://www.usgs.gov/publications/palynological-investigations-upper-cretaceous-and-tertiary-mississippi-embayment-1 Palynological investigations in the Upper Cretaceous and Tertiary of the Mississippi Embayment... As a part of the cooperative mapping project between the Kentucky Geological Survey and the U. S. Geological Survey, a study of Cretaceous and Tertiary spores... in theupper cretaceouspalynologicalinvestigations https://www.usgs.gov/publications/structure-and-stratigraphy-upper-cretaceous-and-paleogene-strata-north-horn-formation Structure and stratigraphy of Upper Cretaceous and Paleogene strata (North Horn Formation), eastern... No abstract available. north horn formationupper cretaceous https://www.usgs.gov/publications/regional-disconformities-turonian-and-coniacian-upper-cretaceous-strata-colorado Regional disconformities in Turonian and Coniacian (Upper Cretaceous) strata in Colorado, Wyoming,... Siliciclastic and calcareous sedimentary rocks of early Late Cretaceous age in the Western Interior of the United States have been assigned to, in ascending... upper cretaceousregionalturonian https://www.abebooks.com/Upper-Cretaceous-Floras-Rocky-Mountain-Region/31120148579/bd Upper Cretaceous Floras of the Rocky Mountain Region by Erling Dorf: Good Soft cover (1942) | ROBIN... Free Shipping - Soft cover - Carnegie Institution of Washington - 1942 - Condition: Good - No Jacket - Upper Cretaceous Floras of the Rocky Mountain Region. By... https://www.usgs.gov/publications/stratigraphic-relations-and-u-pb-geochronology-upper-cretaceous-upper-mccoy-mountains Stratigraphic relations and U-Pb geochronology of the Upper Cretaceous upper McCoy Mountains... A previously unrecognized angular unconformity divides the Jurassic and Cretaceous McCoy Mountains Formation into a lower and an upper unit in the Dome Rock... u pb geochronology https://www.bas.ac.uk/data/our-data/publication/upper-cretaceous-inoceramids-bivalvia-from-the-james-ross-island-group-and-their-stratigraphical-significance/ Upper Cretaceous inoceramids (Bivalvia) from the James Ross Island group and their stratigraphical... james ross island group https://www.usgs.gov/publications/palynological-dating-upper-cretaceous-middle-eocene-strata-sagavanirktok-and-canning Palynological dating of Upper Cretaceous to middle Eocene strata in the Sagavanirktok and Canning... No abstract available. https://www.usgs.gov/publications/palynological-dating-some-upper-cretaceous-eocene-outcrop-and-well-samples-region Palynological dating of some Upper Cretaceous to Eocene outcrop and well samples from the region... No abstract available. https://www.usgs.gov/publications/assessment-gas-resources-low-permeability-sandstones-upper-cretaceous-mesaverde-group An Assessment of gas resources in low-permeability sandstones of the Upper Cretaceous Mesaverde... No abstract available. https://www.usgs.gov/publications/coal-resources-upper-cretaceous-fruitland-formation-southern-ute-indian-reservation-0 Coal resources of Upper Cretaceous Fruitland Formation in the Southern Ute Indian Reservation,... No abstract available. https://www.usgs.gov/publications/petrology-diagenesis-and-sedimentology-oil-reservoirs-upper-cretaceous-shannon Petrology, diagenesis, and sedimentology of oil reservoirs in Upper Cretaceous Shannon Sandstone... No abstract available. https://www.usgs.gov/publications/shorter-contributions-stratigraphy-and-geochronology-upper-cretaceous-rocks-western Shorter contributions to the stratigraphy and geochronology of Upper Cretaceous rocks in the... No abstract available. to the https://www.usgs.gov/publications/maudlow-and-sedan-formations-upper-cretaceous-livingston-group-west-edge-crazy The Maudlow and Sedan Formations of the Upper Cretaceous Livingston Group on the west edge of the... No abstract available. https://www.usgs.gov/maps/cross-section-b-b-upper-cretaceous-and-lower-tertiary-rocks-southern-piceance-creek-basin Cross section B-B' of Upper Cretaceous and lower Tertiary rocks, southern Piceance Creek basin,... No abstract available. https://www.usgs.gov/publications/geological-characteristics-low-permeability-upper-cretaceous-and-lower-tertiary-rocks Geological characteristics of low-permeability Upper Cretaceous and lower Tertiary rocks in the... No abstract available. https://www.usgs.gov/publications/assessment-undiscovered-oil-and-gas-resources-upper-cretaceous-austin-chalk-and-tokio Assessment of undiscovered oil and gas resources in the Upper Cretaceous Austin Chalk and Tokio and... Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 6.9 billion barrels... oil and gas resources https://www.usgs.gov/publications/species-aquilapollenites-and-fibulapollis-two-upper-cretaceous-localities-alaska Species of Aquilapollenites and Fibulapollis from two Upper Cretaceous localities in Alaska | U.S.... No abstract available. https://www.usgs.gov/publications/ostracode-biostratigraphy-upper-campanian-cretaceous-marine-sediments-millhaven-core Ostracode biostratigraphy of Upper Campanian (Cretaceous) marine sediments from the Millhaven core,... No abstract available. https://www.usgs.gov/publications/stratigraphy-and-nomenclature-some-upper-cretaceous-and-lower-tertiary-rocks-south Stratigraphy and nomenclature of some Upper Cretaceous and lower Tertiary rocks in south-central... No abstract available. https://www.usgs.gov/publications/stratigraphic-cross-sections-showing-correlations-subsurface-upper-jurassic-and-lower Stratigraphic cross sections showing correlations of subsurface Upper Jurassic and Lower Cretaceous... No abstract available. cross sections https://www.usgs.gov/publications/upper-cretaceous-bituminous-coal-deposits-olmos-formation-maverick-county-texas Upper Cretaceous bituminous coal deposits of the Olmos Formation, Maverick County, Texas | U.S.... This report describes the bituminous coal deposits of the Olmos Formation (Navarro Group, Upper Cretaceous; Figures 1, 2) of Maverick County in south Texas....