Oxygen isotope (δ 18 O) trends measured from Ordovician conodont apatite using secondary ion mass spectrometry (SIMS): Implications for paleo-thermometry studies

Evolutionary significance of the blastozoan Eumorphocystis and its pseudo-arms

A structural analysis of the Washita Valley Fault in the southeast Anadarko Basin

Arceoaster hintei n. gen. n. sp., a late Silurian homeomorphic asteroid (Echinodermata, Hudsonasteridae)

Integrating zircon trace-element geochemistry and high-precision U-Pb zircon geochronology to resolve the timing and petrogenesis of the late Ediacaran–Cambrian Wichita igneous province, Southern Oklahoma Aulacogen, USA

Depositional interpretation and sequence stratigraphic control on reservoir quality and distribution in the Meramecian Sooner trend Anadarko Basin, Canadian, and Kingfisher Counties (STACK) play, Anadarko Basin, Oklahoma, United States

UNALTERED NACRE FROM THE PENNSYLVANIAN BUCKHORN ASPHALT, AND IMPLICATIONS FOR THE ARMS RACE BETWEEN MOLLUSKS AND THEIR PREDATORS

High-resolution stratigraphic characterization of natural fracture attributes in the Woodford Shale, Arbuckle Wilderness and US-77D Outcrops, Murray County, Oklahoma

Lithofacies and stratigraphy of a complete Woodford Shale outcrop section in South Central Oklahoma: Geologic considerations for the evaluation of unconventional shale reservoirs

Synchronous diversification of Laurentian and Baltic rhynchonelliform brachiopods: Implications for regional versus global triggers of the Great Ordovician Biodiversification Event

Detrital zircons from crystalline rocks along the Southern Oklahoma fault system, Wichita and Arbuckle Mountains, USA

A new runner-like cyclostome bryozoan from the Bromide Formation (Sandbian, Upper Ordovician) of Oklahoma and its phylogenetic affinities

The Late Cambrian (Furongian) trilobite Tangshanaspis Zhou and Zhang, 1978, in North America

MICROCHEMICAL DIFFERENTIATION OF CONODONT AND SCOLECODONT MICROFOSSILS

A review of palaeomagnetic data on the timing and origin of multiple fluid-flow events in the Arbuckle Mountains, southern Oklahoma

Silurian δ 13 C stratigraphy: A view from North America

Upper Cambrian and lowest Ordovician articulate brachiopods from the Arbuckle and Wichita Mountains, Oklahoma

Biform cortical structure in the graptolite Cryptograptus insectiformis

Multiple episodes of dolomitization in the Arbuckle Group, Arbuckle Mountains, south-central Oklahoma; field, petrographic, and geochemical evidence

Conodonts from the Bromide Formation (Middle-Ordovician), south-central Oklahoma