| Context |
Record |
| Monument Type |
MDO19673 Avalanche Road stench pipe, Portland (Monument) |
| Monument Type |
MDO19630 East Weare ventilator shaft, Portland (Monument) |
| Monument Type |
MDO19737 Grove ventilator shaft, Portland (Listed Building) |
| Monument Type |
MDO19738 Grove ventilator shaft, Portland (Listed Building) |
| Monument Type |
MDO19739 Grove ventilator shaft, Portland (Listed Building) |
| Monument Type |
MDO19674 Reforne Street stench pipe, Portland (Monument) |
| Monument Type |
MDO19675 Southwell Road stench pipe, Portland (Monument) |
| Monument Type |
MDO19672 Weston Street stench pipe, Portland (Monument) |