Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313645978> ?p ?o ?g. }
- W4313645978 abstract "Basement-hosted fissure-fill networks in sub-unconformity settings are increasingly recognized globally and have the potential to act as important subsurface reservoirs and/or migration pathways for hydrocarbons, geothermal fluids and groundwater. We examine well-exposed fissures from exhumed crystalline upper Carboniferous basement rocks in southern Italy (Calabria) and describe their nature, origin and evolution. The basement rocks record the emplacement and exhumation of their plutonic protoliths. The evolution of these rocks includes their initial intrusion in the late Carboniferous, followed by veining, folding and rifting events, to eventual exhumation at the surface when fissuring occurred in the mid-Miocene. The fissure network hosts fossiliferous marine sediments, wall rock collapse breccias and limited mineralization with vuggy cavities. In the basement below the main erosional unconformity, fissure-fills form up to 50% by volume of the exposed rock. The fills are notably more porous (up to 15–25% matrix porosity) than the ultra-low-porosity (<1%) crystalline host rocks. We present field observations, palaeostress analyses of fault slickenlines and fracture topology analyses demonstrating that these exceptionally well-connected fissure networks are related to rifting and penetrated to depths of at least 150 m below the main Miocene erosion surface." @default.
- W4313645978 created "2023-01-07" @default.
- W4313645978 creator A5000762576 @default.
- W4313645978 creator A5008724323 @default.
- W4313645978 creator A5008832725 @default.
- W4313645978 creator A5020712853 @default.
- W4313645978 creator A5054140572 @default.
- W4313645978 creator A5072648259 @default.
- W4313645978 date "2023-04-05" @default.
- W4313645978 modified "2023-09-25" @default.
- W4313645978 title "Geology and evolution of fissure systems in fractured basement rocks, Calabria, southern Italy: implications for sub-unconformity reservoirs and aquifers" @default.
- W4313645978 cites W1646619484 @default.
- W4313645978 cites W1964537257 @default.
- W4313645978 cites W1966141866 @default.
- W4313645978 cites W1985241918 @default.
- W4313645978 cites W1985763034 @default.
- W4313645978 cites W1996770214 @default.
- W4313645978 cites W2003684767 @default.
- W4313645978 cites W2005760921 @default.
- W4313645978 cites W2008530755 @default.
- W4313645978 cites W2015734291 @default.
- W4313645978 cites W2018274834 @default.
- W4313645978 cites W2020017204 @default.
- W4313645978 cites W2020239181 @default.
- W4313645978 cites W2021435404 @default.
- W4313645978 cites W2034392969 @default.
- W4313645978 cites W2042630214 @default.
- W4313645978 cites W2051168002 @default.
- W4313645978 cites W2051900098 @default.
- W4313645978 cites W2058769256 @default.
- W4313645978 cites W2061636677 @default.
- W4313645978 cites W2061965941 @default.
- W4313645978 cites W2065332157 @default.
- W4313645978 cites W2066621975 @default.
- W4313645978 cites W2066739687 @default.
- W4313645978 cites W2069690611 @default.
- W4313645978 cites W2075636234 @default.
- W4313645978 cites W2076576809 @default.
- W4313645978 cites W2077571408 @default.
- W4313645978 cites W2080699563 @default.
- W4313645978 cites W2082538940 @default.
- W4313645978 cites W2083467777 @default.
- W4313645978 cites W2087064773 @default.
- W4313645978 cites W2088331957 @default.
- W4313645978 cites W2094567978 @default.
- W4313645978 cites W2096920606 @default.
- W4313645978 cites W2102855159 @default.
- W4313645978 cites W2120111675 @default.
- W4313645978 cites W2131329972 @default.
- W4313645978 cites W2135921917 @default.
- W4313645978 cites W2143571800 @default.
- W4313645978 cites W2145253618 @default.
- W4313645978 cites W2164606444 @default.
- W4313645978 cites W2169209845 @default.
- W4313645978 cites W2183793512 @default.
- W4313645978 cites W2199822833 @default.
- W4313645978 cites W2320203024 @default.
- W4313645978 cites W2341919719 @default.
- W4313645978 cites W2345840793 @default.
- W4313645978 cites W2475152642 @default.
- W4313645978 cites W2528286778 @default.
- W4313645978 cites W2585990972 @default.
- W4313645978 cites W2593059501 @default.
- W4313645978 cites W2792791697 @default.
- W4313645978 cites W2793569077 @default.
- W4313645978 cites W2794263985 @default.
- W4313645978 cites W2890617922 @default.
- W4313645978 cites W2917465375 @default.
- W4313645978 cites W2946059136 @default.
- W4313645978 cites W2981973740 @default.
- W4313645978 cites W2990751823 @default.
- W4313645978 cites W3006731686 @default.
- W4313645978 cites W3030262319 @default.
- W4313645978 cites W3034964929 @default.
- W4313645978 cites W3035037635 @default.
- W4313645978 cites W3110690468 @default.
- W4313645978 cites W3159908273 @default.
- W4313645978 cites W91782532 @default.
- W4313645978 doi "https://doi.org/10.1144/jgs2022-085" @default.
- W4313645978 hasPublicationYear "2023" @default.
- W4313645978 type Work @default.
- W4313645978 citedByCount "0" @default.
- W4313645978 crossrefType "journal-article" @default.
- W4313645978 hasAuthorship W4313645978A5000762576 @default.
- W4313645978 hasAuthorship W4313645978A5008724323 @default.
- W4313645978 hasAuthorship W4313645978A5008832725 @default.
- W4313645978 hasAuthorship W4313645978A5020712853 @default.
- W4313645978 hasAuthorship W4313645978A5054140572 @default.
- W4313645978 hasAuthorship W4313645978A5072648259 @default.
- W4313645978 hasBestOaLocation W43136459781 @default.
- W4313645978 hasConcept C109007969 @default.
- W4313645978 hasConcept C114793014 @default.
- W4313645978 hasConcept C127313418 @default.
- W4313645978 hasConcept C127413603 @default.
- W4313645978 hasConcept C147176958 @default.
- W4313645978 hasConcept C149918038 @default.
- W4313645978 hasConcept C151730666 @default.
- W4313645978 hasConcept C17409809 @default.
- W4313645978 hasConcept C191735495 @default.
- W4313645978 hasConcept C26687426 @default.