QYRESEARCH Global Specialty Silica Sales Market Report 2017 | Page 12

15 Research Findings and Conclusion 16 Appendix 16.1 Methodology/Research Approach 16.1.1 Research Programs/Design 16.1.2 Market Size Estimation 16.1.3 Market Breakdown and Data Triangulation 16.2 Data Source 16.2.1 Secondary Sources 16.2.2 Primary Sources 16.3 Disclaimer