4 entries match your criteria.
Related Historical Markers
SHOWN IN SOURCE-SPECIFIED ORDER
1 ► Washington, Clark County, Vancouver, Hudson Bay — The Soviet Transpolar Flight of 1937 — Magnificent Triumph of Soviet Aviation — |
2 ► Washington, Clark County, Vancouver, Hudson Bay — The Chkalov Transpolar Flight — Pearson Field — |
3 ► California, Riverside County, San Jacinto — 43 — Transpolar Record Flight Site — |
4 ► California, Riverside County, San Jacinto — 989 — Soviet Transpolar Landing Site — |