The Islander's Almanac is a series of post-War magazines detailing various tips and tricks to better survive the Island's natural hazards. Due to the bonus it confers as well as its overall visual style, it can be considered Far Harbor's equivalent of the Wasteland Survival Guide. Collecting all of the almanacs grants the perk of the same name.
The entrance to Northwood Ridge Quarry's interior area is somewhat out of the way. One needs to enter via a water intake around the corner of the location marker. Look for a turret and enter the door below.
pc Some magazines may not spawn, making it impossible to get The Islander's Almanac achievement/trophy.[verified]
These magazines may spawn after all after about a week of in-game time.
pc Sometimes they will not register when you pick them up, especially if you store them in the workbench and get them from there. If you are having trouble getting the achievement, try dropping them on the ground and picking them back up.[verified]