From the record
One of 93 National Register listings published here for Clackamas County · listed in 1978 · category: Building.
Sources: the case file at the National Archives · the National Register database, National Park Service
Listed on the National Register of Historic Places in 1978.
One of 93 National Register listings published here for Clackamas County · listed in 1978 · category: Building.
Sources: the case file at the National Archives · the National Register database, National Park Service
Regional context, not property-specific evidence. The federal mineral resources record lists 38 workings within 5 miles of Hiram A. Straight House: 24 past producers, 12 producers, 2 occurrences. 12 still produce. What was taken out: Sand and Gravel, Construction, Stone, Silica, Stone, Crushed/Broken. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Pynns Rock Quarry | Stone, Crushed/Broken | Producer | ||
| Seventh Day Adventists | Stone, Crushed/Broken | Producer | ||
| Francis Welsh Silica Mine | Silica | Occurrence | ||
| Francis Welsh Silica Mine | Silica | Past Producer | ||
| Nature Conservatory | Stone | Past Producer | ||
| Nature Conservatory | Stone | Past Producer | ||
| Pynns Rock Quarry | Stone | Past Producer | ||
| Seventh Day Adventists | Stone | Past Producer | ||
| Terrill Silica Deposit | Silica | Occurrence | ||
| Terrill Silica Deposit | Silica | Past Producer |
No historic map-sheet match is published for this property yet. That does not mean no map exists. This record needs a coordinate-quality review before it can be joined to a sheet boundary. Browse the county's mapped places while that work is pending.
Other National Register properties close enough to walk or drive between, ordered by distance from this one. Both positions come from the same geocoding pass that matched these properties to their map sheets.
| Photograph | Property | Distance | Listed |
|---|---|---|---|
![]() | Erwin Charles Hackett House | 1.0 miles | 1985 |
| Buena Vista Social Clubhouse | 1.1 miles | 2020 | |
![]() | Charles C. Babcock House | 1.3 miles | 1982 |
| Dr. Edward and Anne McLean House | 1.4 miles | 2025 | |
![]() | Francis Ermatinger House | 1.4 miles | 1987 |
| McLoughlin House National Historic Site | 1.4 miles | 1966 |
| National Archives record | The nomination case file for reference 78002280 in Record Group 79. |
| Clackamas County | All 93 listed properties in this county. |