https://www.sedar.com/search/search_form_pc_en.htm https://www.sec.gov/cgi-bin/browse-edgar?company=avalon+advanced+materials&owner=exclude&action=getcompany http://avalonadvancedmaterials.com/_resources/sustainability/AVL_http://avalonadvancedmaterials.com/_resources/sustainability/AVL_2016_Sustainability_Report.pdf http://avalonadvancedmaterials.com/_resources/sustainability/AVL_2016_Sustainability_Report.pdf http://avalonadvancedmaterials.com/_resources/sustainability/AVL_2016_Sustainability_Report.pdf http://avalonadvancedmaterials.com/_resources/sustainability/AVL_2016_Sustainability_Report.pdf http://avalonadvancedmaterials.com/_resources/sustainability/AVL_2016_Sustainability_Report.pdf mailto:sustainability%40AvalonAM.com?subject= 35 2019 SUSTAINABILITY REPORT Claims of reporting in accordance with the GRI Standards 102-54 This Sustainability Report has been prepared in accordance with the GRI Standards: Core option.