@[email protected]M to Science [email protected]English • 1 year agoMinnesotamander.xyzimagemessage-square11fedilinkarrow-up1328arrow-down14file-text
arrow-up1324arrow-down1imageMinnesotamander.xyz@[email protected]M to Science [email protected]English • 1 year agomessage-square11fedilinkfile-text
The national geodetic survey is on the job. Src: Ppt link