ExtraLapis English: Pakistan: Minerals, Mountains and Majesty
-by C. R. Beasley, D. Blauwet, E. Draganits, S. Frazier, A. Frazier, T. Funk, B. Grasemann, V. M. F. Hammer, S. M. Kazmi, S. Muhammad, G. Neumeier, H. Obodda, B. Smith, C. Smith, G. Staebler and A. Weerth
(Softcover,
2004)
ExtraLapis English: Beryl and its Color Varieties
-by (editors) Alexander Falster, Miranda Jarnot, Günther Neumeier, William “Skip” Simmons, Gloria Staebler, Tom Wilson and Michael Wise.
(Softcover,
2005)
ExtraLapis English: The Italian Island of Elba
-by Federico Pezzotta, Renato Pagano, Gloria Staebler, Andrea Dini and Christina Denison
(Softcover,
2005)
ExtraLapis Fluorite: The Collectors Mineral
-by (editors) Jesse Fisher, Miranda Jarnot, Günther Neumeier, Arvid Pasto, Gloria Staebler and Tom Wilson
(Softcover,
2006)
ExtraLapis English: Garnet: Great Balls of Fire
-by H. Albert Gilg, Daniel Kile, Suzanne Liebetrau, Pete Modreski, Günther Neumeier and Gloria Staebler (editors)
(Softcover,
2008)
ExtraLapis English: Smithsonite — Think Zinc!
-by Tom Hughes, Suzanne Liebetrau and Gloria Staebler (editors)
(Softcover,
2010)
ExtraLapis English: Topaz; Perfect Cleavage
-by J. Clifford, A. U. Falster, S. Hanson, S. Liebtrau, G. Neumeier & G. Staebler (Editors)
(Softcover,
2011)
ExtraLapis English: The San Juan Triangle of Colorado: Mountains of Minerals
-by Daniel Kile & Gloria Staebler (editors)
(Softcover,
2011)
ExtraLapis English: Amethyst–Uncommon Vintage
-by H. A. Gilg, S. Liebtrau, G. A. Staebler and T. Wilson (editors)
(Softcover,
2012)
ExtraLapis English: Nevada — Jackpot!
-by Clifford, J. H., Cook, R. B., and Staebler, G. A., with Bunk, D. W. (Editors)
(Softcover,
2013)