...Helge Behnsen; Carl Spandler; Isaac Corral; Zhaoshan Chang; Paul H.G.M. Dirks Abstract The Early Permian Lizzie Creek Volcanic Group of the northern Bowen Basin, NE Queensland, Australia, has compositions that range from basalt through andesite to rhyolite with geochemical signatures (e.g...

...) It would be interesting to compare the zircon systematics of the orthogneiss of Angel Lake with zircons from the inferred Neoproterozoic paragneiss complex of Lizzie's Basin in the central East Humboldt Range (tentatively correlated with the McCoy Creek Group by McGrew, 1992 ) since, under the hypothesis...

... on a good geologic structure. Basement sand of Trinity group .—Several of the Humble Oil and Refining Company’s wells on the Boggy Creek structure have encountered the Georgetown limestone of the Lower Cretaceous at 3,500 feet, and the Humphreys Oil Corporation is reported to have encountered...

...Fig. 4. Stratigraphic column for the Lizzie Creek Volcanic Group, as observed near the Mt. Carlton mine. ...

.... A. Davey for some of the early history. The areal geologic and surface maps, with some modifications, represent the work of G. M. Knebel, formerly with the Humble Oil and Refining Company. Boggy Creek dome belongs to the group of interior domes found in the East Texas geosyncline, being located...

.... , Corral , I. , Chang , Z. , and Dirks , P.H.G.M. , 2017 , Cu-Au fertility of arc volcanic rocks—a case study of the Early Permian Lizzie Creek Volcanics, NE Queensland, Australia : Economic Geology Research Unit (EGRU) Contribution 69 , p. 6 . Blake , D.H. , 1967 , Post Miocene...

..., crustal age, compositional structure, evolving thermal structure, and (as a product of all of these) the evolution of crustal rheology? Figure 1. Art Snoke at Lizzie’s Basin with the “Hole-in-the-Mountain” in the background, East Humboldt Range metamorphic core complex, Elko County, Nevada, July...

... 1  Bowen Carmilla Beds Ass Glossopteris 2  Bowen Carmilla Beds Ass Noeggerathiopsis 1  N Bowen Lizzie Creek Volcanics Ass-Sak Glossopteris 2  N Bowen Lizzie Creek Volcanics Ass-Sak Noeggerathiopsis 1  N Bowen Lizzie Creek Volcanics Ass-Sak Paracalamites 1  Bowen...

... and half grabens that were filled with volcanic and sedimentary rocks ( Esterle et al., 2002 ). The Lizzie Creek Volcanic Group and its associated hydrothermal mineral systems formed in the northern Bowen basin during this stage. Hydrothermal activity mostly produced subeconomic porphyry and epithermal...

... of the Lizzie Creek Volcanics in the north and the Camboon Volcanics in the southeast (Figure 2 ). Following the infilling of the extensional topography, the Bowen Basin region started to subside slowly and evenly across the area, resulting in widespread marine transgression and accumulation of fine-grained...

... ). The sample was originally thought to be the granite gneiss of Thorpe Creek. However, SHRIMP-RG analysis of zircons yielded two basic age groups: one at ca. 70 Ma and one at ca. 37 Ma ( Fig. 14B ). The ca. 37 Ma date was originally interpreted as a metamorphic age because these analyses came from a variety...

... ; Crafford, 2008 ; Linde et al., 2016 ). This includes phyllite and quartzite of the Neoproterozoic McCoy Creek Group and Neoproterozoic–Cambrian Prospect Mountain Quartzite ( Misch and Hazzard, 1962 ; Woodward, 1967 ), which form the main bedrock lithologies exposed adjacent to Copper Basin ( Fig. 1...

... supply has been used to extract a continuous record of 22 large earthquakes on the Alpine fault, the fastest-slipping fault in New Zealand. At Hokuri Creek, in South Westland, an 18 m thickness of Holocene sediments accumulated against the Alpine fault scarp from ca. A.D. 800 to 6000 B.C. We used...

...-southeastern California (Death Valley column, Fig. 2 ), where most samples for this investigation were obtained, major TDS stratigraphic packages from oldest to youngest are the Trout Creek Sequence (Deep Creek Range, Nevada-Utah), the McCoy Creek Group (Deep Creek, Schell Creek, and Snake Mountains, Nevada...

... of the hanging-wall block. The pattern of extensional fissures is generally consistent with tectonic extension across the crest of the uplifted hanging-wall block. Also, many displacements in Laurel Creek canyon and along the San Andreas and Sargent faults are consistent with right-lateral reverse faulting...

... Basin region showing the location of the study area and salient features discussed in the text. RMEH—Ruby Mountains–East Humboldt Range metamorphic core complex; ARG—Albion–Raft River–Grouse Creek Range metamorphic core complex; C—Caetano caldera; F—Fish Creek Mountains caldera; S—Stillwater complex...

...); this group also includes the low-volume eruptive products associated with the hornblende trachyandesite, the trachyandesite of Clark Canyon, and the moderate-volume trachydacite of Rough Creek. BHVF units with intermediate REE dispersion values represent eruptive centers with a wide array of compositions...