- Misc.: Investigate the butchered body
- Listen to Private Hart's Holotape
- Explore the museum
- Take the egg
- Complete delivery of the egg OR
- Return the egg to its nest
Travel to the Museum of Witchcraft to do some investigating. Attempting to enter through the front reveals it closed shut. Explore the area to the side of the building and find a butchered body with Private Hart's Holotape on it, which will guide you inside via a side entry port.
Travel inside the hatch and into the basement of the museum and proceed up the stairs. Prepare for a tough fight with a Deathclaw. Continue on and locate Sergeant Lee's Holotape along with a Pristine Deathclaw Egg. After listening to the tape you can opt to either complete the egg delivery or bring the egg back to its nest.
If you opt to complete the delivery travel to the Colonial Taphouse in Diamond City Market and speak to Wellingham. He will reward you with some caps and a recipe.
If you opt to return the egg to its nest travel to Lynn Woods in the north and find the Deathclaw nest. Place the egg back in the nest. Loot the Deathclaw Gauntlet at this location while you are here.