Hornblende gabbro is an intrusive rock similar to normal gabbro (gabbro sensu stricto). In the QAPF classification it falls within the gabbro field, in... 2 KB (179 words) - 14:10, 27 July 2023 |
Nepheline-bearing gabbro is an intrusive rock with a composition intermediate between gabbro and nepheline gabbro. It is defined in the QAPF classification... 1 KB (155 words) - 14:12, 27 July 2023 |
Baltimore Gabbro Complex is a hypersthene gabbro with subordinate amounts of olivine gabbro, norite, anorthositic gabbro, and pyroxenite. Igneous minerals... 3 KB (268 words) - 13:20, 1 June 2018 |
Quartz gabbro is an intrusive rock with a composition intermediate between gabbro and tonalite. It is defined in the QAPF classification as coarse-grained... 1 KB (149 words) - 16:11, 14 January 2024 |
The Concord Gabbro-Syenite Complex is a paleozoic pluton located in North Carolina. The complex is mainly composed of gabbro and syenite and is of the... 7 KB (742 words) - 10:22, 20 December 2023 |
Duluth Complex (redirect from Duluth gabbro) gabbro, but with significant amounts of anorthosite and other related granitic rocks. The Duluth Complex is one of the largest intrusions of gabbro on... 24 KB (2,457 words) - 23:30, 10 January 2024 |
Gabbro is a village in Tuscany, central Italy, administratively a frazione of the comune of Rosignano Marittimo, province of Livorno. At the time of the... 2 KB (135 words) - 16:58, 8 November 2020 |