Iridescent anthophyllite-gedrite from Simiuttat, Nuuk district, southern West Greenland" composition, exsolution, age

• Main Authors: K. A. Rodgers, P. D. Kinny, V. R. Mcgrfgor, G. R. Clark, G. S. Henderson
• Other Authors: The Pennsylvania State University CiteSeerX Archives
• Format: Text
• Language: English
• Subjects: Akulleq; Greenland; Nuuk; Simiuttat
• Online Access: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.628.2582; http://www.minersoc.org/pages/Archive-MM/Volume_60/60-403-937.pdf

Golden iridescent, <1-100 mm crystals of alternating lamellae of anthophyllite and gedrite constitute the bulk of orthoamphibolite pods within quartz-cordierite gneisses of the Akulleq terrane at Simiuttat, SW Greenland. X-ray powder diffraction powder gave a = 18.526(7), b = 17.979(15), c = 5.28...