Heritage stones are building and ornamental stones that have special significance in human culture. The papers in this volume discuss a wide variety of such materials, including stones from Europe, Asia, North and South America, Africa and Australia. Igneous (basalt, porphyry, granite), sedimentary (sandstone, limestone) and metamorphic (marble, quartzite, gneiss, soapstone, slate) stones are featured. These have been utilized over long periods of time for a wide range of uses contributing to the historic fabric of the built environment. Many of these stones are of international significance, and so are potential Global Heritage Stone Resources, that is stones that have the requisite qualities for international recognition by the Heritage Stones Subcommission of the International Union of Geological Sciences. The papers bring together diverse information on these stones ranging from their geological setting and quarry locations to mechanical properties, current availability, and uses over time. As such the papers can serve as an entry into the literature on these important stones.

The Rotary Book of Readings collects over 175 quotations exploring the goals and values of this preeminent humanitarian organization. In its pages you will discover the core principles embodied by Rotary International, including volunteerism, leadership, community, and peace, all through these inspirational quotes—many from noted members of Rotary International. The Rotary Book of Readings is an excellent resource for Rotarians to help inspire their weekly meetings, to instill Rotarian values in new members, to use a gift for guest speakers, for local RYLA, Rotary student exchange and other youth programs, as a membership recruitment aid, and much more. Developed by the members of the Rotary Club of Hobart, New York, sales of The Rotary Book of Readings help support projects throughout the world. Since its founding in 1905, Rotary International has been one of the leading humanitarian and volunteer outreach organizations in the United States. Over 1 million members strong, their commitment to the ideals of human rights and improving life for everyone has had an enormous impact, touching the lives of countless people. And through it all, Rotary International has followed the direction of their guiding principles, core values that have served as the cornerstone of Rotary International’s global mission. The primary goal of Rotary International is to bring together like-minded people to provide humanitarian services and help build goodwill and peace in the world. Explore their mission like never before in The Rotary Book of Readings, and help to make the world a better place—one step at a time.