Essentials in Cemetery Monument Care Posted by NCPTT On January 30, 2007 · In All, Cemetery Conservation, Materials Conservation, Training, Videos Materials Research Chief Mary Striegel and Materials Conservator Jason Church conduct a TEL NPS course “Essentials in Cemetery Monument Care” broadcast on January 30, 2007. The participant guide and the appendix are available as a PDFs. Tagged with → Cemeteries • cemetery • grave • graveyards • Jason Church • marker • Mary Striegel • Materials Conservation • Training • video