| No Image Available | [Water cannon firing arc of water over green at Tripoli Country Club, Milwaukee, Wisconsin.] | 1955 09 | W2018b |
| | Seed establishment with 1500 pounds of Milorganite and 500 pounds of superphosphate vs none | 1924 | 3 |
| | Seed establishment with 500 pounds of superphosphate | 1928 | 6 |
| | Seed establishment with 1500 pounds of Milorganite and 500 pounds superphosphate (Tuckaway Country Club, Milwaukee, WI - 1928) | 1928 | 7 |
| | Uneven Milorganite application from use of lime spreader (Westmoor Country Club, Milwaukee, WI - 1928) | 1928 | 9 |
| No Image Available | Seeding results from 1500 lounds of Milorganite and 500 pounds superphosphate versus no fertilizer | 1934 | 22 |
| No Image Available | Seeding results of 1500 pounds of Milorganite and 500 pounds of superphosphate versus no fertilizer | 1934 | 23 |
| | Dandelion Suppression Tuckaway Test Plots; 5 Spring-Fall Applications 1500# Miloganite 200# Sulp. Am. One Treatment 300# 20% Super Phos. 100# Mur. Po. | 1935 | 32 |
| | Dandelion Suppression Tuckaway Test Plots.; 5 Spring - Gull Treatments. 1500# Milorganite 200# Sul. of Amm. One Treatment. 600# 20% Super Phos 100# Mur. of Pot. | 1935 | 33 |
| | Dandelion Suppression Woodmont Test Plots.; Along line between Plot 15 & Unfertilized strip 8 treatments #400 sul of Am. 1 Treatment 300 20% Super P. | 1935 | 34 |
| | Dandelion Suppression Woodmont Test Plots.; Four Treatments. 350# Milogonite 300# Sul. of Am. 300# 20% Super Phos 100# Mur. of Pat. One Treatment Nitrogen only. | 1935 | 35 |
| | Dandelion Suppression Tuckaway Test Plots; 5 Spring-Fall Treatments 1500# Milorganite 200# Sul. of Am. One Treatment. 300# Super Phosphate 20% | 1935 | 36 |
| | Graham applying lead arsenate with hand sprayer | 1938 | 37 |
| | Fairway before milarsenite application (Brynwood Country nlub, Milwaukee, WI - 1938) | 1938 | 40 |
| | Dollar Spot Washington Bent Green; Woodmont Wis. July 1939 | 07/1939 | 145 |
| | Dollar Spot Eliminated with Milorganite 15# per M - Mar June; Washington Bent Green Woodmont July 7, 1939 | 07/07/1939 | 146 |
| | 8oz. per 1000 Rear 4oz. per 1000 Front; Clover & Weed Control Sodium Arsenite General View; Liquid - Left Milorganite - Right; Brynwood C. C. Mil. Wis. July 7, 1939 | 07/07/1939 | 147 |
| | Sod. Ars. 4 & 8 oz/1000 | 7/1939 | 148 |
| | Clover & weed Control, Sodium Arsenite Liquid application 8oz. per 1000 Check on Left; Brynwood C. C. Mil Wis. July 7, 1939 | 07/07/1939 | 149 |
| No Image Available | Clover & weed control Sod. Ars. 8 & 8-oz/1000 with Milorg. | 7/1939 | 150 |
| No Image Available | Clover control Sod. Ars. 6-oz/1000 with Milorg | 7/1939 | 151 |
| | Cricket sprinkler (Sewerage Comm. Lawn Mil., WI - August 30, 1939) | 08/30/1939 | 190 |
| No Image Available | Operating cricket sprinkler | 8/1939 | 191 |
| No Image Available | Operating Cricket Sprinkler | 8/1939 | 192 |
| | Crab Grass Infestation Before Treatment; Sewerage Comm. Lawn Aug 30, 1939 | 08/30/1939 | 193 |