Placer Tin Resources

PAST PLACER PRODUCTION

>23,000t cassiterite, including these main deposits

Pioneer10,814t
Endurance6,240t
Dorset Dredge2,714t
Scotia1,270t
Thureau’s Lead1,100t

UNMINED PLACER RESOURCES

>14,000t cassiterite, as follows:

MAIN DEPOSITSVolume m3Grade g/m3Tonnes CassiteriteWaste to Ore Strip RatioCategory
Scotia3,637,0001,3004,2204.7Probable
Pioneer4,620,0008704,0194.9JORC Measured/Inferred
Endurance3,820,0009593,6634.0JORC Proved/Probable/Inferred
Wyniford850,000650553JORC Indicated
Monarch1,802,000353636JORC Measured

ENDOWMENT

>40,000t (Current, including only the known deposits)