Note 55 — EXOGENOUS TREES. (Dicotyledons.) (continued 2)
Reading edition
E. C. Woodward, C. E. Division Engineer Texas & Pacific Ry. reports "gum" ties good after 5 years' service. They hold spikes well.
Reading edition
E. C. Woodward, C. E. Division Engineer Texas & Pacific Ry. reports "gum" ties good after 5 years' service. They hold spikes well.