21. Gabbro weathers to a darker red soil than granodiorite or other quartz-rich rock. 22. Farther east, and deeper, the sills coalesce into a deeply buried granodiorite pluton. 23. The formation in which the ore occurred is a fine, even-grained granodiorite . 24. It is surrounded in the southeast, southwest and northwest by the Half Dome Granodiorite . 25. A good example for the main magmatism is the 280 million years old Maladeta granodiorite . 26. Sphene is found in Half Dome Granodiorite . 27. The Kari-Kari dome is formed by dacite-rhyodacite as well as granodiorite . 28. Blocks of basement granodiorite , some up to wide, are randomly suspended within the breccia. 29. Through 1959, the district produced about, mostly from sulfide veins in gneiss and granodiorite . 30. Within the main tomb two large granodiorite statues of Djefaihapi and his wife Sennuwy were discovered.