. Bidrag till kännedom om Finlands natur och folk. Finland -- Periodicals. KARTA utvisande lerornas, krossgrusets och åsarnes utbredning inom det undersökta området: Tavastehus — Lahtis. Blått = krossgrus, grönt = rullstensgrus, gult med gröna prickar = mosand, gult = postglaciallera (åkerlera), gult med karminstreck = modern lera (svämlera), ^fult med svarta streck = glaciallera (blålera).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the
. Bidrag till kännedom om Finlands natur och folk. Finland -- Periodicals. KARTA utvisande lerornas, krossgrusets och åsarnes utbredning inom det undersökta området: Tavastehus — Lahtis. Blått = krossgrus, grönt = rullstensgrus, gult med gröna prickar = mosand, gult = postglaciallera (åkerlera), gult med karminstreck = modern lera (svämlera), ^fult med svarta streck = glaciallera (blålera).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Suomen Tiedeseura. Helsingfors : Finska vetenskaps-societeten
Size: 1281px × 1952px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorsuomenti, bookcentury1800, bookdecade1880, bookyear1887
