Vol. 4 No. 3 (2006)
Cover caption: Left: Idiomorphic dolomite crystals brotrioidal sphalerite (upper margin 4.2 mm wide). Right: Close up of one of the replacing dolomite crystals at the up left corner (lower margin 2.8 mm wide), Galmoy ore, Ireland.
See paper by Merino et al. in this issue.