----------------+------------+-----------+-----------+-------------- Observer. | Gardner | Sabin | Pickard | { Rogers } | | | | { North } ----------------+------------+-----------+-----------+-------------- Wt. of Oil for | 0.2026 | 0.7247 | 0.4135 | 0.3583 Test, grams | | | | -----------+----+------------+-----------+-----------+-------------- | 1 | 4.5 | 8.03 | 7.04 | 6.67 | 2 | 4.8 | 7.48 | 7.16 | 5.61 | 3 | 4.8 | 6.68 | 6.62 | 4.85 | 4 | 5.1 | 6.00 | 6.24 | 4.65 | 5 | 8.6 | 5.65 | 5.78 | 4.37 | 6 | 8.7 | -- | -- | 4.71 | 7 | -- | 4.85 | 3.72 | -- | 8 | 8.1 | 5.09 | -- | 4.57 | 9 | -- | 4.95 | 2.08 | -- Percentage | 10 | 7.9 | 4.80 | -- | 2.97 Increase | 11 | -- | -- | 1.72 | -- in Weight, | 12 | 8.0 | -- | -- | 3.11 in Days. | 13 | -- | -- | 2.52 | -- | 14 | 8.0 | -- | -- | 3.39 | 15 | -- | -- | 2.35 | -- | 16 | 8.1 | -- | -- | 3.39 | 17 | -- | -- | -- | -- | 18 | 8.0 | -- | 2.32 | -- | 19 | -- | -- | -- | -- -----------+----+------------+-----------+-----------+-------------- Remarks. |Film showed | | |Slightly |very little | | |tacky, end |hardening | | |10th and 38th |and remained| | |days. |soft and | | | |tacky. | | | ----------------+------------+-----------+-----------+-------------- (_b_) COTTON SEED OIL 20 PER CENT. RAW LINSEED OIL 80 PER CENT.