5. Harlu
Mid 1900's. Leppäkoski hydroelectric power plant
230.72 Kb, 658×495
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6. Harlu
1907. Läskelä factory
530.48 Kb, 1105×740
© August Lindgren
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7. Harlu
Late 1900's. Hämekoski hydroelectric power plant
157.89 Kb, 596×374
© Carl Gröndah
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8. Harlu
1909. Läskelä factory
164.54 Kb, 609×512
© August Lindgren
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