FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2963309871> ?p ?o ?g. }

• W2963309871 endingPage "387" @default.
• W2963309871 startingPage "368" @default.
• W2963309871 abstract "Using 3D seismic data, we document the subsurface architecture of a cluster of 3 mud volcanoes located on the upper continental slope offshore Nigeria. In a background of gently dipping stratified sediments, the subsurface of the cluster contains 8 seismic sequences made of one subcircular syncline, 1–3 km in diameter, and adjoining unstratified units. Synclines flatten out upward through intercalation of unstratified concave-up lenses between stratified units and are eventually filled by a convex-up unstratified lens onlapped by background sediments. The lower boundary of each sequence is a 0.5–1.5 km-deep bowl-shaped unconformity across which high-dip strata rest above truncated low-dip series. We interpret each seismic sequence as a mud volcano system (MVS) sourced from a connected region and evolving through episodes of roof collapse. Three are associated with the surface mud volcanoes and another 4 to fossil ones. Mud volcano systems are dynamic features that record the evolution of: 1) the material extruded from one single connected source region (depletion zone) as it grows downwards and stepwise becomes depleted; 2) the basal unconformity, which joins strata originally separated by material evacuated in the remobilization process; by analogy with salt tectonics, we propose to call it a “mud weld”; 3) the conduits; and 4) the successive collapsed roofs of the depletion zone. The evolution of each mud volcano system in this interpretation records progressive growth of the depletion zone by downbuilding, punctuated by episodes of roof collapse and extrusion. The geometry and evolution of this type of MVS can be interpreted in the light of analogue models of magmatic caldera development: in early stages, the thin roof experiences downsagging while remobilized material is extruded through an axial pipe-like conduit; in later stages the thickened roof undergoes piston-like subsidence, and mud extrusion occurs along the peripheral fault." @default.
• W2963309871 created "2019-07-30" @default.
• W2963309871 creator A5029320522 @default.
• W2963309871 creator A5032388812 @default.
• W2963309871 creator A5033661328 @default.
• W2963309871 creator A5049838092 @default.
• W2963309871 date "2019-12-01" @default.
• W2963309871 modified "2023-09-24" @default.
• W2963309871 title "Mud volcanism by repeated roof collapse: 3D architecture and evolution of a mud volcano cluster offshore Nigeria" @default.
• W2963309871 cites W1503488347 @default.
• W2963309871 cites W1780228812 @default.
• W2963309871 cites W1786649393 @default.
• W2963309871 cites W1965789758 @default.
• W2963309871 cites W1968249973 @default.
• W2963309871 cites W1972082208 @default.
• W2963309871 cites W1974145302 @default.
• W2963309871 cites W1975729129 @default.
• W2963309871 cites W1977858881 @default.
• W2963309871 cites W1980987745 @default.
• W2963309871 cites W1981728075 @default.
• W2963309871 cites W1981803171 @default.
• W2963309871 cites W1985350392 @default.
• W2963309871 cites W1986192067 @default.
• W2963309871 cites W1991816052 @default.
• W2963309871 cites W1996482984 @default.
• W2963309871 cites W1997486601 @default.
• W2963309871 cites W1998394492 @default.
• W2963309871 cites W1999262190 @default.
• W2963309871 cites W1999757037 @default.
• W2963309871 cites W2000203510 @default.
• W2963309871 cites W2006032174 @default.
• W2963309871 cites W2006541834 @default.
• W2963309871 cites W2012133533 @default.
• W2963309871 cites W2014395572 @default.
• W2963309871 cites W2014758788 @default.
• W2963309871 cites W2014961620 @default.
• W2963309871 cites W2019492831 @default.
• W2963309871 cites W2022183414 @default.
• W2963309871 cites W2026090357 @default.
• W2963309871 cites W2026791854 @default.
• W2963309871 cites W2028774009 @default.
• W2963309871 cites W2034915239 @default.
• W2963309871 cites W2035661200 @default.
• W2963309871 cites W2037477141 @default.
• W2963309871 cites W2038861988 @default.
• W2963309871 cites W2041457802 @default.
• W2963309871 cites W2042813819 @default.
• W2963309871 cites W2043946902 @default.
• W2963309871 cites W2050138967 @default.
• W2963309871 cites W2050384146 @default.
• W2963309871 cites W2050752481 @default.
• W2963309871 cites W2055139325 @default.
• W2963309871 cites W2060476005 @default.
• W2963309871 cites W2064364167 @default.
• W2963309871 cites W2065919402 @default.
• W2963309871 cites W2066547138 @default.
• W2963309871 cites W2066914327 @default.
• W2963309871 cites W2074360538 @default.
• W2963309871 cites W2078693083 @default.
• W2963309871 cites W2079041287 @default.
• W2963309871 cites W2080541754 @default.
• W2963309871 cites W2084102227 @default.
• W2963309871 cites W2084144506 @default.
• W2963309871 cites W2088964382 @default.
• W2963309871 cites W2089442227 @default.
• W2963309871 cites W2090126566 @default.
• W2963309871 cites W2090760000 @default.
• W2963309871 cites W2090885953 @default.
• W2963309871 cites W2091137968 @default.
• W2963309871 cites W2095530697 @default.
• W2963309871 cites W2108193635 @default.
• W2963309871 cites W2111372758 @default.
• W2963309871 cites W2112103608 @default.
• W2963309871 cites W2119292409 @default.
• W2963309871 cites W2126742182 @default.
• W2963309871 cites W2127426681 @default.
• W2963309871 cites W2131296900 @default.
• W2963309871 cites W2138458624 @default.
• W2963309871 cites W2139865426 @default.
• W2963309871 cites W2141966102 @default.
• W2963309871 cites W2146620769 @default.
• W2963309871 cites W2151529013 @default.
• W2963309871 cites W2191082226 @default.
• W2963309871 cites W2194696933 @default.
• W2963309871 cites W2273790256 @default.
• W2963309871 cites W2561276303 @default.
• W2963309871 cites W2564981741 @default.
• W2963309871 cites W2592080597 @default.
• W2963309871 cites W2676463088 @default.
• W2963309871 cites W2900499798 @default.
• W2963309871 cites W2903587072 @default.
• W2963309871 cites W2911871856 @default.
• W2963309871 cites W2980836365 @default.
• W2963309871 doi "https://doi.org/10.1016/j.marpetgeo.2019.07.033" @default.
• W2963309871 hasPublicationYear "2019" @default.
• W2963309871 type Work @default.
• W2963309871 sameAs 2963309871 @default.
• W2963309871 citedByCount "13" @default.

• next