ELATERITE
Source: 567
El″a‐ter‐ite (?), n. (Min.) A mineral resin, of a blackish brown color, occurring in soft, flexible masses; — called also mineral caoutchouc, and elastic bitumen.
Source: 567
El″a‐ter‐ite (?), n. (Min.) A mineral resin, of a blackish brown color, occurring in soft, flexible masses; — called also mineral caoutchouc, and elastic bitumen.