4 2 3 2 0 2 0 35 W W W NS U P E RIORCOM T S X V S UP O T CQB NS UPF TPK His t orical Timeline Sign ific an t adv anc e s in u n d e r s t an d i n g th e g e olo gy and min e r aliz e d s y s t e ms on thi s d is trict sc ale p r op e rty despit e the c ommo d i ties d ow n turn and sp or adi c acc e ss t o fun d in g t o su p p o rt e xp lo r a ti o n e g R ai n y Riv e r R e sou rc e s 20 10 2012 S pro t t 2017 Y ama na G ol d 20 19 2002 2 0 0 6 N or th ern Sup erior init ially e xplor ing r eg io n f or d iam ond s R ealises signific an t p ot en tial f or g ol d m ine r aliz a tion an d s wi t c h es f ocu s 2007 2 0 0 9 Th r ee till samp ling an d d rill ing c am p aign s t o ap p r ec ia t e the sc ale of th e s y s t em 6 x 11 km g old g r ai n in t i ll di sp er sa l ap r on Ap p r o xima t e so u r c e of m in e r aliz e d s y s t e m c ons tr ain e d with in Fr e u r e La k e Gr an it oid 2010 2 0 1 2 R ain y R iv er R esour c es JV u n d ert ak es tw o d rill p r ogr am s th a t signific an tly ad v an c e u n d er s t an d ing of th e pr opert y g eolo gy u n til R R R b ough t out b y N e w Go ld in 20 12 Dril l c or e i n t er sec tion h igh ligh ts inc lud e 25 9 g t Au ov er 13 5 m 2017 N or th ern Sup erior r e lo gs d rill c or e f r om 20 12 d rill p r ogr am an d r e in t erp r e ts R ain y R iv er R esour c es d rill r esu lts P r os p e c tin g tie s m in e r aliz e d b ould e r s t o sp e c ific b e d r ock so u r c e s 2019 Y am an a JV u n d ert ak es d rill p r ogr am th a t c on fi rms e xt en siv e g ol d b earin g h y d r othe rma l s y s t em wi th in d e f or m a tion c or ridor s in th e Fr eu r e Lak e Gr an it oi d 2012 20 17 Co mmo d it y d o w n t u rn a n d la c k o f f u n d in g in h ib it s e x p lo ra t io n 20 18 Y a ma n a N o rthern Su p erio r T a rg e t in g e x erc ise c o mp le t ed