| https://openstreetmap.org/copyright | https://openstreetmap.org |
| Copyright OpenHistoricalMap and contributors, under an open license | |
OpenHistoricalMap
trench obstacles as reported on map 57c.NE.4
| barrier | bollard |
|---|---|
| barrier:barbed_wire | yes |
| comment | Experimenting with best means of identifying trench obstacles |
| description | Trench Obstacles |
| end_date | 1917-04-15 |
| fence:pole | log |
| historic:era | ww1 |
| start_date | 1917-04-15 |
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| https://openstreetmap.org/copyright | https://openstreetmap.org |
| Copyright OpenHistoricalMap and contributors, under an open license | |