Flynn creek crater

Author: hxsu

August undefined, 2024

WebFlynn Creek Crater Geology: Detailed surface and subsurface studies indicate that the Flynn Creek impact structure is a complex, flat-floored impact crater, with a central uplift and terraced crater rim [1 – 4]. Confirmation of an impact origin for the Flynn Creek structure came in 1966 with the discovery of WebThe 3.6 km wide Flynn Creek crater in north-central Tennessee was produced by an asteroid that struck a ﬂat lying succession of Ordovician carbonates. The crater is …

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WebNov 4, 2024 · The crater is located within a huge plain of basaltic rock left over from volcanic eruptions in the region 65 million years ago. As such, the crater was originally … WebIntroduction: Flynn Creek crater is a ~3.8 km di-ameter, >200 m deep, flat-floored impact structure that formed ~360 Ma in what is now north central Tennes-see (36°17’ N, 85°40’ … population of redcliff

Generalized geological map of Tennessee showing the

WebJun 26, 2024 · Flynn Creek, USA Enrico Flamini, Alessandro Coletta, Maria Libera Battagliere & Maria Virelli Chapter First Online: 26 June 2024 40 Accesses Abstract The peculiar nature of this feature in northern Tennessee was first noted as long ago as 1869. For most of the first half of the twentieth century, it was thought to be a Cryptovolcanic … WebCommission [10] dscribed Flynn Creek as a “buried e crater with the form and structure of a meteorite crater”. More recent research investigations have used a combination of field studies and sample analysis to further establish the impact origin of Flynn Creek crater. For instance, Evenick et al. [12] identified melt and flow features, as ... WebOct 5, 2024 · The Astrogeology Terrestrial Analog Sample Collections include three individual sample collections: the Meteor Crater Sample Collection, the Flynn Creek Crater Sample Collection, and the Shoemaker Sample Collection (embed links to individual pages; add buttons to click to go to individual pages). sharon anne firth

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Flynn creek crater

WebFlynn Creek crater - impact structure is about 3.8 km in diameter, and is exposed at the surface. The surface expression is substantial, but heavily weathered. The impact … WebOct 4, 2024 · Flynn Creek Impact Crater Marker. Inscription. Over 360 million years ago, an asteroid or comet struck this area and more than 10 miles/second forming a crater 2.5 miles across and, in seconds, ejecting …

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WebFlynn Creek impact structure and both occur in Ordovician target rock. Could these two features be related temporally, for example, were there duel impactors or is Dycus a secon-dary of Flynn? As summarized in [11], the Chattanooga Shale was deposited as a marine mud inside the crater bowl of Flynn Creek to a maximum depth of 200 ft (60 m), as WebThe 3 mile Flynn Creek Structure is northwest of Cookeville, Tn. It is rather distorted due to mountain building in East Tennessee. The Howell Structure is nearly circular about one …

WebThe USGS Flynn Creek Crater Drill Core Collection: Progress on a Web-Based Portal and Online Database for the Planetary Science Community Gaither, T. A.; Hagerty, J. J.; Bailen, M. Abstract. Progress on construction of a web-based portal and online database for the USGS Astrogeology Science Center's Flynn Creek Crater Drill Core Collection. ... WebYou can't really tell it's a crater just by looking at it, but if you know the signs of an impact structure (radial folds, breccia, etc.) and plot out those signs in the area, it's definitely a crater (even without definitive signs like shatter cones, which it does have). It was probably on the low end of impacts that could create a complex ...

WebFlynn Creek Crater. 2000 Flynns Creek Rd Gainesboro, TN 38562. An impact crater formed approximately 360 million years ago as a shallow, saucer-shaped crater, 2.4 mi in diameter. Map/Directions Website. Fort Blount. ... 1321 Flynn's Creek Road Gainesboro, TN 38562. Lodging, Event Venue. WebThe Flynn Creek crater in north-central Tennessee was produced when a cometary body struck a flat lying succession of Ordovician carbonates. Conodont data from Devonian …

WebWell's creek and the somewhat harder Flynn creek, craters are fading. The German Crater Scientist contend that earth craters only last 10 to 30 million years. This is just an excuse for failure. In the case of Middle, TN formed by a crater that could be longer since the landform would be resurfaced to a hard lower strata.

Webthe crater with black mud, now represented by about 250 feet of black shale. Fort Payne chert was later deposited upon the relatively smooth surface of the black shale. … population of redcarWebFlynns Creek Impact Crater - Gainesboro, TN.Located on Flynns Creek Rd Gainesboro, TN. About Press Copyright Contact us Creators Advertise Developers Terms Privacy … sharonann smith easton ctWebOct 4, 2024 · The Flynn Creek impact structure is an approximately 3.8 km diameter, marine-target impact structure, which is located in north central Tennessee, USA. The target stratigraphy consists of several hun... sharon ann steckWebDec 16, 2014 · Flynns Creek Impact Crater - Gainesboro, TN.Located on Flynns Creek Rd Gainesboro, TN. sharon ann snyder dowWebFlynn Creek 1967 Core 2 Box 22 Mimetype image/jpeg Filename FC67-02_Box_022.JPG Originator Group Added to Astropedia 4 August 2024 Modified 3 November 2024 General Series Id 02 Edition 22 Keywords Target Earth Lithology Geospatial Information Quad Name Start Depth (meters) 70.7 End Depth (meters) 73.8. sharon ann sperlingWebFlynn Creek is thought to be the result of an extremely shallow marine impact that occurred in perhaps 10 meters of sea water.Described originally as a sinkhole, then as a cryptovolcanic structure, it was finally … population of redcliffeWebOf these, the Wells Creek crater has played a major role in increasing our awareness of the nature of terrestrial impact cratering (see Ford et al., 2012), but the Flynn Creek Structure 1 has also ... population of redcar and cleveland