DURANGO, COLORADO 1S 
Sprays, Dips and Insecticides 
Postal regulations prohibit the mailing of POISONS, 
so they can be sent only by freight or express. 
ACME 2-WAY SPRAY—¥ lb., 20c; 1 lb. _-________ ee oU 
Pre GrONE; SE15 OF 4 2 oe .70 
Pm ees ON GE, REF ILL—4.0Z,,2 202. Vs 
ARSENATE OF LEAD— 
SemmomeretG O61 DS. 4 ee 165 
Wester Oc.-case, 48 lbs. 2a soe ee 18.00 
Powdered Arsenate of Lead is an effective insecti- 
cide for leaf eating insects on tender foliage. 
BASIC COPPER ARSENATE—4 lb. bags ~__-_--- $ 1.80 
BOTANO GARDEN DUST—For use against many in- 
sects and diseases. Includes Rotonone and pyrethrum. 
came uster,; 60C;2 1b; pkp. 232 2 $ 1.00 
BLUE VITRIOL— 
i ib., 0c; 10 Ibs., $2.00; 25 lbs., $4.50; 100 lbs. $15.00 
Blue Vitriol or Sulphate of Copper is a preventative 
of smut in grain. It is very effective and probably the 
cheapest fungicide in use today. One pound of Blue 
Vitriol dissolved in 20 gallons of water is sufficient to 
treat 30 bushels of wheat or barley for smut. Five 
pounds of Blue Vitriol and five gallons of lime added 
to 60 gallons of water is effective for celery spray. 
BORDEAUX MIXTURE—1 lb., 50c; 4 lbs. ________ $7 20 
Bordeaux Mixture, most excellent resu:ts have been 
obtained for the control of fungus and blight on fruits, 
and a wide variety of crops including potatoes, beans, 
roses, etc. 
BLACK LEAF 40— 
Insecticide on trees, shrubs, flowers and vegetables; 
dip for animals to kill lice and ticks; kills lice and 
mites on poultry. 
Mmmertie rs0C. 2 lbs tin 22) ee $° 415 
TERIOLULC ty 1 00) 21 Destin oe ee ie ere 7.90 
Meme. 2:50 >" 10: lb, tins 2 oe a 1384p 
OME PESUP LSet Bg i tet ee ok 58.50 
BLACK LEAF 155—3 lb. package _______________ 90 
eeeme Gr O-1D.6 DKOSoa ee 25.10 
BLACK LEAF 155 with DDT, 3 lbs., $1.75; 16, 3-lb. 22.75 
manooriG AGID (Crude) ,:gali a 32 ee 1.50 
arin Oredaer, 2 1DS. 22) 2 = We: 
CHLORDANE DUST 5%— 
Mere USLGY (SUN? 2 ee OO 
CES co esp SPER wag eS eo eo 95 
ES paypal I AP I A ae Pn a 10.00 
CHLORDANE 40% (Wettable), 4 lbs. ____________ 5.20 
Patio CHLORIDE, 100 lbs, _-_ = a 5.00 
tev BALL, 3 OZS., 20C; 7 .OZS,.~.-. 2 .40 
DENDROL—Dormant Spray Oil for fruit trees. 
Pee OO> 0 LAlS.;poe2o;.o2 Pals, 2. 27-50 
DENATE—50% DDT wettable for horticultural use. 
Semen OC Oc) S:,) Lo 4 LDS. coe 1.60 
EMO-NIC—Acme Nicotine Emulsion. 
PPPS)" see aS ion is ee a a lc a .65 
