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  • Thumbnail for Quartz monzonite
    The Guilford Quartz Monzonite and Woodstock Quartz Monzonite, probably comagmatic, are located in central Maryland.[citation needed] In Queensland, Castle...
    4 KB (435 words) - 18:59, 19 January 2024
  • Thumbnail for Lake Bolsena
    the center of the Vulsinii (or Vulsino) Volcanic District of the Roman Comagmatic Region. The lake formed when a circular area collapsed after the depletion...
    14 KB (1,599 words) - 09:23, 25 June 2024
  • Thumbnail for Vulsini
    arranged in a band from Campania through Lazio, called the Roman Comagmatic Province. A comagmatic province is a geologic area of the same type and age igneous...
    5 KB (522 words) - 03:21, 26 November 2023
  • Thumbnail for Granophyre
    Retrieved 2016-01-23. Lowenstern, J.B.; Clynne M.A.; Bullen T.D. (1997). "Comagmatic A-Type Granophyre and Rhyolite from the Alid Volcanic Center, Eritrea...
    4 KB (389 words) - 19:54, 27 July 2023
  • Thumbnail for Uranium ore
    to volcaniclastic rocks and associated caldera subsidence structures, comagmatic intrusions, ring dykes and diatremes. Mineralization occurs either as...
    46 KB (4,826 words) - 03:51, 5 June 2024
  • Thumbnail for Hooiberg
    batholith that outcrops on Aruba consisting of tonalite with subordinate and comagmatic trondhjemite, diorite, gabbro, norite, and a dark-colored (melanocratic)...
    26 KB (2,498 words) - 12:32, 9 June 2024
  • Thumbnail for Volcanism of Canada
    Interior Plateau. Its western end is defined by alkaline intrusive and comagmatic volcanic rocks of the Bella Bella-King Island complex, exposed in fjords...
    136 KB (13,419 words) - 22:00, 23 April 2024
  • Thumbnail for Musgrave Block
    the ~1080 Warakurna Large Igneous Province, and are widely considered comagmatic with the mafic to ultramafic Giles Complex intrusions. The Bentley Supergroup...
    10 KB (1,412 words) - 00:29, 7 May 2024
  • Thumbnail for Woodstock Quartz Monzonite
    Drake reported an age of 444 Ma (Ordovician), and suggested it may be comagmatic with the Guilford Quartz Monzonite. Woodstock granite can be found in...
    11 KB (1,267 words) - 19:02, 29 June 2022
  • geochemistry of the potassic igneous rocks from the Roccamonfina volcano, Roman comagmatic region, Italy". Earth and Planetary Science Letters. 46 (1): 81–106. Bibcode:1979E&PSL...
    17 KB (1,987 words) - 23:12, 30 January 2024
  • Thumbnail for Archean felsic volcanic rocks
    Gélinas, Léopold (1988). "Evidence for contrasting compositional spectra in comagmatic intrusive and extrusive rocks of the late Archean Blake River Group, Abitibi...
    36 KB (3,852 words) - 22:07, 9 July 2024
  • Thumbnail for Guilford Quartz Monzonite
    argued that the Guilford is of Ordovician age because it is probably comagmatic with the Woodstock Quartz Monzonite dated at 444 Ma. An earlier source...
    7 KB (766 words) - 16:36, 2 June 2023
  • Armienti, P.; Tripodo, A. (1991). "Petrography and geochemistry of lavas and comagmatic xenoliths of Mt. Rittmann, a volcano discovered during the IV Italian...
    24 KB (2,603 words) - 04:26, 26 March 2024