@booklet {5140,
	title = {LAYNE, G.D. and RUCKLIDGE, J.C. 1982. Astrophyllite from Kangerdlugssuaq, East Greenland. Mineralogical Magazine, 45: 149-56.},
	year = {1982},
	note = {LAYNE, G.D. and RUCKLIDGE, J.C. 1982. Astrophyllite from Kangerdlugssuaq, East Greenland. Mineralogical Magazine, 45: 149-56.}
}
