dig up

US /dɪɡ ˈʌp/
UK /dɪɡ ˈʌp/
"dig up" picture
1.

to find something that has been hidden or forgotten, especially by searching carefully

:
The police are trying to dig up evidence.
I need to dig up some old photos for the presentation.
2.

to remove something from the ground by digging

:
We had to dig up the old tree to make space for the new one.
They plan to dig up the road to repair the pipes.