80% New Thermal Mining Pickaxe Location and How to Use

80% New Thermal Mining Pickaxe is a mission item in Honkai: Star Rail. Check out our guide on its location and how to use it!

How to Get the 80% New Thermal Mining Pickaxe

Talk to Antonia in Boulder Town

To get the thermal mining pickaxe, go to Boulder Town and find Antonia who is located exactly at the marked location above.

Then, select I'm looking for some EXTRA DOUGH. You know what I mean? dialogue option to receive the mission item.

How to Use the 80% New Thermal Mining Pickaxe

Mine the Perfect Geomarrow Crystal

Go to the exact location marked above in the Great Mine. Then, interact with the shining Geomarrow.

Mine With Moderate Amount of Force

Select the second dialogue option shown in the image above to acquire the Perfect Geomarrow Crystal. Choosing the third option will break the pickaxe. You then have to buy a new one from Antonia!

After mining the crystal, return to Antonia and sell it to her for 10,000 Credits. In addition, you will also earn 20 Shields!

80% New Thermal Mining Pickaxe Information

80% New Thermal Mining Pickaxe
Description	A thermal mining pickaxe for Underworld miners. Often on-sold. 80% new.

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