Before excavating fill to expose more surface ... Laura Gawlinski ... east Rotate 180 ... 26 Jul 2018 ... Ω
Before excavating fill to expose more surface ... Laura Gawlinski ... northeast Rotate 180 ... 26 Jul 2018 ... Ω
Before expanding excavation of reddish fill westward ... Laura Gawlinski ... east Rotate 180 ... 30 Jul 2018 ... Ω
Before expanding excavation of reddish fill westward ... Laura Gawlinski ... east ... 30 Jul 2018 ... Ω
After excavation of red fill west of surface down to bedrock ... Laura Gawlinski ... northeast Rotate 180 ... 31 Jul 2018 ... Ω
Before removing leftover grey fill west of surface ... Laura Gawlinski ... northeast ... 31 Jul 2018 ... Ω
After removing leftover grey fill west of surface ... Laura Gawlinski ... northeast Rotate 180 ... 31 Jul 2018 ... Ω
After revealing west and south edges of surface, over bedrock ... Laura Gawlinski ... northeast Rotate 180 ... 31 Jul 2018 ... Ω
