Koller Mines is a region rich in ore and minerals. After the goldrush of the 19th century, this mining area became a no man’s land except for human occupancy mostly focused at Goldrush Village.
1. Resting under the Broken Bridge
Map Location: Talk to the Scavenger NPC named Arrogant and give him Barbeque in exchange for the treasure map.
Dig Location: It’s under a broken bridge northeast of Antelope Valley.
2. Arrow Guide
Map Location: Talk to a Scavenger NPC named Depressed on the west of Monument Vale, standing at the junction near an Outpost Homestead and give him a Fruity Pumpkin Soup in exchange for the treasure map.
Dig Location: Go to Antelope Valley and look for the big yellow arrow sign next to an elevated bridge. You’ll see a sand patch on the ground.
3. My Turf
Map Location: This is next to a military vehicle before the tunnel into Frank’s Orchard. Talk to a Scavenger NPC named Firm. Give him 5 Braised Pumpkin and Pork in exchange for the treasure map.
Dig Location: Go to Highway 69 Roadhouse and look for the sand patch towards the west at the hill tops area.
4. Failed Drift
Map Location: Go to the motel on the east of Goldrush Village entrance and you’ll spot the safe right away once you enter.
Dig Location: It’s slightly to the southwest of Hoof Bay. If you already have a glide, then you can quick travel to Hoof Bay and glide to the location. If you don’t, you can go around it to get to the area. It’s a pile of rocks along the river.
5. Mining Machinery
Map Location: Go to Highway 69 Roadhouse and the safe is below the counter at the gas stop.
Dig Location: It’s a large machinery located at Drake’s Lab on the Northeast corner. Make your way up and look for a strange tire.
6. Hairpin Racing
Map Location: Go to the Survivor Bar towards the East of the junction coming out from Goldrush Village. This is also the location for Outpost Commission in Koller Mines. Go upstairs and look for the folded newspapers.
Dig Location: Go to Hoof Bay Highway. Once you’re there, look towards your left and you’ll spot a bunch of cacti. Look for the sand pile under one of it.
7. Abandoned Doorway
Map Location: Towards the East of Highway 69 Roadhouse at the junction to Senega Station, you’ll spot a bus stop. Interact with the dead victim to get the treasure map.
Dig Location: Go to Quarry and ride along the road heading to the North of Drake’s Lab. You’ll spot a large doorway. Look for the extinguished campfire around the bushes.
8. Mine Train
Map Location: Locate an abandoned car along the road towards the East from Monument Vale. You’ll spot a dead victim. Interact with it to obtain the treasure map.
Dig Location: Go to Senega Station and there’s a dirt pile near the stationary train.
9. Stone Arch on the Water
Map Location: Ride towards the north of Hoof Bay highway and you’ll spot an abandoned white van and car. Move to the other side and you’ll see a dead victim.
Dig Location: Go to the house near the lake at the bottom of the map, south of Ring Valley Dig. You’ll spot the stone arch. Climb up to it and interact with the flag.
10. Tree in the Village
Map Location: Head towards the East of Highway 69 Roadhouse. This spot is before the Signal Tower and on the north of Senega Station. Go to the abandoned truck and interact with the isolated backpack for the treasure map.
Dig Location: Go to Pioneers Camp. As you enter, you’ll spot the big tree right away. Dig near the strange tree trunk.
