Minerals

Quartz

Quartz quick answer

Quartz can be found from Mines, Trash Cans, Other rare sources, Mines floors. It sells for 25g and is used for Geologist's Bundle, Gifting, Tailoring, Crystalarium, Refined Quartz. Donate one to the Museum before treating extras as flexible use items.

Keep one for the museum and use extras for Refined Quartz.

Name
Quartz
Sell price
25g
Uses
Geologist's Bundle, Gifting, Tailoring, Crystalarium, Refined Quartz
Museum donation
Yes

Locations

MinesTrash CansOther rare sourcesMines floors

Last checked: 2026-05-18 | Source: Stardew Valley Wiki

How to use this data

Use Quartz without losing museum progress

Mineral pages are most useful when they separate first-donation decisions from sell, gift, crafting, or fish pond choices.

  1. Donate the first copy before treating later copies as flexible resources.
  2. If the item came from a geode, decide whether your next mining day needs more geodes, ore, or ladder progress before spending more money at the Blacksmith.
  3. Use the locations field to choose the lowest-friction source instead of chasing every possible source at once.
  4. When a use is marked in the data, keep one spare until the related goal is complete.
Museum donation guideAll minerals

Related Guides

Guides for museum donations, geodes, and early mining choices

All Guides
Progression2 min read

First Museum Donations: What to Donate, Save, or Sell Early

A beginner museum guide for deciding when to donate artifacts and minerals, when to hold a copy, and how to use geodes without cluttering every chest.

Mining2 min read

Mining in the First Month: When to Push, When to Leave

A first-month mining framework for deciding when to push deeper, when to leave, and how to keep mine trips aligned with farm progress.