21. EAP563/1/5/5/687 Reference (shelfmark): EAP563/1/5/5/687 Title: 2° splip Top removal 10. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
22. EAP563/1/5/5/691 Reference (shelfmark): EAP563/1/5/5/691 Title: 21/4 Day of blast. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
23. EAP563/1/5/5/686 Reference (shelfmark): EAP563/1/5/5/686 Title: E. from 325 Top removal 9. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
24. EAP563/1/5/5/679 Reference (shelfmark): EAP563/1/5/5/679 Title: 1° Slip looking E. from 325 1. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
25. EAP563/1/5/5/680 Reference (shelfmark): EAP563/1/5/5/680 Title: 1° Slip looking E. from 325 2. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
26. EAP563/1/5/5/681 Reference (shelfmark): EAP563/1/5/5/681 Title: E. from 300 P.9 3. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
27. EAP563/1/5/5/683 Reference (shelfmark): EAP563/1/5/5/683 Title: 1° slip E. from 350 5. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
28. EAP563/1/5/5/684 Reference (shelfmark): EAP563/1/5/5/684 Title: 1° slip N. from 350 6. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
29. EAP563/1/5/5/685 Reference (shelfmark): EAP563/1/5/5/685 Title: W. from 225 1° slip 7. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image
30. EAP563/1/5/5/688 Reference (shelfmark): EAP563/1/5/5/688 Title: E. from 75. Before 3rd slip 12. Earthwork during the construction works of Compañía San Martín de Cemento Portland in Paraná. [c 1935] Scope & Content: Extent of original material: 1 glass plate Collection Area: Endangered Archives Programme Languages: English Date Range: c 1935 Extent: Tiff image