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Coal mining in Switzerland around 1945
UMG24A16_393

Coal mining in Switzerland around 1945

Conflict around uranium mine in Ticino: US-delegation with Guido Orlando and Mr. Idris
UMG24A31_362

Conflict around uranium mine in Ticino: US-delegat...

Zurzach, thermal spa, bath house; 1955.
UMG24A24_252

Zurzach, thermal spa, bath house; 1955.

Coal mining in Switzerland around 1945
UMG24A20_008

Coal mining in Switzerland around 1945

Coal mining in Switzerland around 1945.
UMG24A19_250

Coal mining in Switzerland around 1945.

Pfaffnau. natural gas deposit. 1964
UMG24A31_299

Pfaffnau. natural gas deposit. 1964

Quarry in Unterterzen, 1964.
UMG24A37_257

Quarry in Unterterzen, 1964.

Coal mining in Switzerland around 1945.
UMG24A23_468

Coal mining in Switzerland around 1945.

Coal mining in Switzerland around 1945
UMG24A24_313

Coal mining in Switzerland around 1945

Coal mining in Switzerland around 1945 .
UMG24A22_444

Coal mining in Switzerland around 1945 .

Conflict around uranium mine in Ticino: US-delegation with Guido Orlando and Mr. Idris
UMG24A31_363

Conflict around uranium mine in Ticino: US-delegat...

Zurzach, thermal spa, bath house; 1955.
UMG24A22_018

Zurzach, thermal spa, bath house; 1955.

Coal mining in Switzerland around 1945
UMG24A24_343

Coal mining in Switzerland around 1945

Mining development of the German colonies in Africa
UMG23A36_300

Mining development of the German colonies in Afric...

Mining
UMG21A12_295

Mining

Inside a mine
UMG21A09_263

Inside a mine

Mining
UMG21A12_296

Mining

Scenic Railway at the coal face
UMG21A09_376

Scenic Railway at the coal face

Neu-Staßfurt salt mine
UMG21A09_254

Neu-Staßfurt salt mine

Mining
UMG21A12_278

Mining

Mining
UMG21A12_277

Mining