A PRELIMINARY report on clays oe elorida 4)9 
LIST OF ILLUSTRATIONS 
FIGURE PAGE 
1. Chart showing range of firing temperatures for clay products. 98 
2. Map showing location of clay-working plants. 120 
3. General View, Campville Brick Co., Campville, Alachua County. 121 
4. Clay pit. Guilford Bros. Brick Co., Blountstown, Calhoun County. 126 
5. Method of stacking a kiln for burning. Guilford Bros. Brick Co. 126 
6. Unloading a kiln. Guilford Bros. Brick Co. 127 
7. Black Creek Barge Landing, near Middleburg, Clay County. Formerly 
used for shipping bfick . 129 
8. Clay pit. Gamble and Stockton Brick and Tile Co., Soutff Jacksonville, 
Duval County. 136 
9. Circular down-draft kiln. Gamble and Stockton Brick and Tile Co. 136 
10. Bluff on west bank of Escambia River at Dexland, opposite Gonzales. 
Interbedded clays (Citronelle Formation?) in lower half; Pleistocene 
sands in upper half. 139 
11. View of a pit face showing cross-bedded clays (probably Pleistocene), 
Dolores Brick Co., Molino, Escambia County. 141 
12. General view of clay pit (Citronelle Formation?), Barrineau Bros. Brick 
Co., Quintette, Escambia County. 141 
13. Layer of limonite overlaying cross-bedded sand. The sand is underlain 
by clay. Barrineau Bros. Brick Co., Quintette, Escambia County.... 142 
14. Pink pottery clay (Citronelle Formation?) exposed in bluff at Gull Point 
near Pensacola, Escambia County . 144 
15. Unconformity between two clay beds exposed in a pit five miles north of 
Pensacola, Escambia County. 144 
16. Mining clay with steam shovel, Dolores Brick Co., Molino, Escambia 
County . 147 
17. Dump car for conveying clay from pit to press. Dolores Brick Co., 
18. View of drying shed showing method of stacking brick for drying. 
Dolores Brick Co., Molino, Escambia County. 148 
19. Plant and drying sheds, Dolores Brick Co., Molino, Escambia County. .. . 150 
20. Drying tunnels, Macmillan Brick Co., Molino, Escambia County. 150 
21. A battery of circular down-draft kilns. Dolores Brick Co., Molino, 
Escambia County. 150 
22. General view of Barrineau Bros. Brick Plant, Quintette, Escambia County 152 
23. General View, Ocklocknee Brick Co., Lawrence, Gadsden County. 163 
24. Setting a kiln. Morris and Blumer Brick Co., Brooksville, Hernando 
County. 167 
25. Clay pit, Keystone Brick Co., Whitney, Lake County. 175 
26. View showing kiln sealed ready for firing. Keystone Brick Co., Whitney, 
Lake County. 175 
27. Clay exposed on Apalachicola River at Estiffanulga Bluff, Liberty County 181 
28. “Old Brick Yard Landing,’’on St. Marys River, Nassau County. 187 
29. Loading cars, Callahan Brick and Tile Co., Callahan, Nassau County... 187 
30. Orlando Pottery, Orlando, Orange County. 190 
31. A potter at work, Orlando Pottery. 190 
32. Portable press in operation. Allentown Consolidated School, near Milton, 
Santa Rosa County. 202 
33. Partially built scove kiln in rear ground with freshly molded brick stacked 
out in open air to dry in foreground. Allentown Consolidated School, 
Santa Rosa County. 204 
34. Firing a scove kiln. Allentown Consolidated School .. 204 
35. Brick machine, Hall Brick Co., Chipley, Washington County. 215 
36. Drying shed, Hall Brick Co., Chipley. 215 
37. General View of Edgar Plastic Kaolin Company’s Plant, Edgar, Putnam 
County . 218 
38. Removing overburden. Edgar Plastic Kaolin Co., Putnam County. 219 
