649 P.2d 828 ROBERT A. HANER, Respondent, v. QUINCY FARM CHEMICALS, INC., Defendant, COLUMBIA PRODUCERS, INC., Petitioner, OLIN CORPORATION, Respondent. No. 47902-0.The Supreme Court of Washington. En Banc. August 19, 1982. [1] Damages — Difficulty of Ascertainment — Certainty. Evidence is sufficient to support a damage award if it provides a reasonable basis for estimating […]