IRON IRON FURNACES PLATE LXXXVIII. Fig. 5. Fig. 7. Fig. 6. Fig. 1. Fig. 3. Fig. 2. Fig. 4. 1 2 3 4 5 10 15 20 Feet IRON PLATE LXXXV. REFINERY OR RUNNING OUT FIRE Fig. 5. Fig. 6. Fig. 8. Fig. 7. CHARCOAL BLAST FURNACE AND BLOWING MACHINE Fig. 1. Fig. 3. Fig. 4. Fig. 2. This is a sepia-toned architectural site plan or map. The plan depicts a large, complex building structure with multiple wings and a central courtyard. A prominent feature is a tall, slender tower-like element rising from the center. To the right, there is a circular structure, possibly a well or a small pond, with a central point. The plan is rendered in a light, monochromatic style with some darker shading to indicate depth or specific features. The overall layout is symmetrical and formal, typical of historical architectural drawings. Fig. 1. Fig. 4. Fig. 3. Scale of Feet 1 2 3 4 5 10 20 Fig. 2. A technical drawing of a circular component, possibly a wheel or gear, with internal radial lines and a central hub. The drawing is faint and appears to be a watermark or bleed-through from the reverse side of the page. A technical drawing of a circular component, similar to the one on the left, with internal radial lines and a central hub. The drawing is faint and appears to be a watermark or bleed-through from the reverse side of the page. A technical drawing of a vertical mechanical assembly, possibly a shaft or axle, with various components and labels. The drawing is faint and appears to be a watermark or bleed-through from the reverse side of the page. A technical drawing of a mechanical component, possibly a bracket or support, with various lines and labels. The drawing is faint and appears to be a watermark or bleed-through from the reverse side of the page. A technical drawing of a mechanical component, possibly a base or platform, with various lines and labels. The drawing is faint and appears to be a watermark or bleed-through from the reverse side of the page. A technical drawing of a mechanical component, possibly a base or platform, with various lines and labels. The drawing is faint and appears to be a watermark or bleed-through from the reverse side of the page. A technical drawing of a mechanical component, possibly a base or platform, with various lines and labels. The drawing is faint and appears to be a watermark or bleed-through from the reverse side of the page. Fig. 3. Fig. 2. Fig. 1. Fig. 17. Fig. 5. Fig. 13. Fig. 15. This Scale applicable to the enlarged views Fig. 18. Fig. 19. Fig. 6. Fig. 8. Fig. 7. Fig. 20. Fig. 10. Fig. 17. Fig. 14. Fig. 11. Fig. 16. Fig. 4. General Scale of Feet. By W. Blower Edinburgh: Published by A. Grounch & Co. 1826.