Dimension stone converted to dimension stone production. However, first the stone shattered by heavy and indiscriminate blasting must be removed. Dimension stone is separated by more precise and delicate techniques, such as diamond wire saws, diamond belt saws, burners (jet-piercers), or light and selective blasting with Primacord, a weak explosive. A variety of igneous, metamorphic, and sedimentary rocks are used as structural and decorative dimension stone. These rock types are more commonly known as granite, limestone, marble, travertine, quartz-based stone (sandstone, quartzite) and slate. Other varieties of dimension stone that are normally considered to be special minor types include alabaster (massive gypsum),
Shining Stone Community Action in 2002; the co-founder and president is Song Qinghua. The NGO closely cooperates with national and foreign foundations including Canadian Harmony Foundation, German Konrad-Adenauer-Stiftung, Chinese Vantone Foundation, and American Ford Foundation. The organization also carries out pilot projects and gives trainings on behalf of Chinese authorities (e.g. Chinese Ministry of Civil Affairs and Beijing Hepingli Sub-District). The American Ford Foundation has supported SCCA's mission and activities since the founding of the NPO in 2002. Shining Stone Community Action Shining Stone Community Action (SSCA; Chinese: 社区参与行动) is a Beijing-based non-profit organization whose mission is to engage citizens in public decision making.