Fortnite's Chapter 7 mini season, "Treasure Hunters," has added a new collectible to find throughout the season: map fragments. These map fragments will be added periodically during the season, and you'll get a special reward for finding them all.
Polygon.com
All map fragment locations in the Fortnite Chapter 7 mini season
Shown as published in the source's RSS feed. IndiaAIFounders doesn't link out to third-party sites — this is the complete detail available from the feed itself.