168 TRANSACTIONS OF THE [JUNE 6, 
Dark brown. 
FeSO, . : : ; : . § 0.8 °em- ) 
SITE peo a a Nee 0 | 
Mordant and dye. 
Reddish-brown.—No. 10077. 
ECri@, ; : ; ; . 0.3 gm. 
Mordant; wash, and dye in separate bath of 
Madder . : ; : ; . ) 6:04eme 
No. 10076. 
Dye with Madder alone at 80°C., using 
Madder . ; . 6.00 gms. 
In the second batch no Sumach was used; all samples were treated 
in a bran-bath for 5 minutes at 70° C. to brighten and fix; used dis- 
tilled water and Chalk. 
OrcHIL (CUDBEAR). 
Neutral bath: 
Acid bath with H,SO,. 
Alkaline bath with soap solution. 
ANATTO. 
Dye at 50° C., with soap for pale shades. 
Dye at 80°-100° C., without addition, for dark shades. 
No. 1 (10233). 
Dye : : : z : -. 200 emg 
Add soap; dye at 50° C. (use soap solution). 
No. 2 (10234). 
Dye ; ; ; : : . 4.00 gms. 
Same as above. 
No. 3 (10235). 
Dye : ‘ : ; ¢ . 6.00 gms. 
No soap. 
No. 4 (10236). 
Dye : : ; : . 8.00 gms. 
No soap. 
WELD. 
Old gold.—No. 1 (10248). 
CLO. ; : : . 0.2 gm. 
2 
