- FondsPHO - Photographic Collection
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- Item00002173 - Marsa Water Power Station - Cleaning out fissures in rock
- Item00002174 - Marsa Water Power Station - Cleaning out fissures in rock
- Item00002175 - Marsa Water Power Station - Cleaning out fissures in rock
- Item00002176 - Marsa Water Power Station - Grouting fissure with sand and cement
- Item00002177 - Marsa Water Power Station - Grouting plant
- Item00002178 - Marsa Water Power Station - Grouting plant
- Item00002179 - Marsa Water Power Station - Pumping pit
- Item00002180 - Marsa Water Power Station - Access chamber
- Item00002181 - Marsa Water Power Station - Pumping pit
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