Awakening of Evil

Good afternoon. I encountered a problem on the first map, specifically with the side quests. They are not mandatory, of course, but I want to experience all the joys of completing the map:)
The quest "Explore the city ruins." I need to find some artifact. I don't understand what I need to do and where to look:)
The quest "Find the caravan and bring the ore to the farmer." I found the caravan, but I can't find the monsters that stole the ore:)
Please help me:)

To explore the ruins and find the artifact, you need to reach the nearest ruins; there will be a marker. Step on the marker, and a battle will begin. After the battle, you will receive the artifact. Take it to the quest giver.

Regarding the caravan and the ore: if you look closely, there are small stones scattered on the road next to the caravan. You need to go a little further down and to the left along the road; in the bushes, there will be a stack of Bone Collectors. They are well hidden by the trees, so it will be easier to rotate the camera a little and search. And yes, it's better to complete the quests)