ARCHIVIST MAP 1

This map is in a small, dark room below the Valley Farmstead Base Camp. To get there, head down the stairs to the east. Then make a U-turn to the right and continue down more stairs to a wooden barrier. (screenshot) Destroy the barrier with any gun and go inside to find the map sitting on a table. See the walkthrough and level map for details. (Click screenshot to enlarge.)

ARCHIVIST MAP 3

This map is inside the Remnant Hunter's cabin on the lakeshore. If you missed it, return to the Ruins Encampment Base Camp, cross the stream to the northwest, and then follow the shoreline southwest to the cabin. It is marked "Hunter" on the level map. (Click screenshot to enlarge.)

ARCHIVIST MAP 5

This map is in the Catacomb of Sacred Waters Challenge Tomb. On your first visit, follow the walkthrough. Otherwise, return to the Aquifer Cavern Base Camp, drop into the big room with all the skulls, and go up the stairs. Swim or use the zip line to cross the pool, and on the right, you'll find the doorway to the codex room. (screenshot) Go through the codex room and up the steps to find the map sitting on a table. (Click screenshot to enlarge.)

ARCHIVIST MAP 7

This map is in a treehouse on the hillside below the Cliffside Lookout Base Camp. This camp is not accessible until you've completed THE ACROPOLIS level. Swing/slide down to the cabins below, and then swing across to the treehouse. Check the walkthrough and map if necessary. (Click screenshot to enlarge.)

ARCHIVIST MAP 9

The last map is in the Baths of Kitezh Challenge Tomb. If it's your first time in that area, follow the main walkthrough. Otherwise, return to the Whirlpool Sanctuary Base Camp, go through the trapped hallway to the northwest, and down the stairs to the main room. The map is in the raised alcove on the right when facing the codex room. Use your grapple axe to reach it. (Click screenshot to enlarge.)