. The Crystal Falls iron-bearing district of Michigan. Iron ores; Geology; Geology, Stratigraphic; Geology, Stratigraphic. SURVEY. DKTAII, GE0L0(;K;AI, ' OF THK MCIMT^OF (m'STAL I' AM) MAN' I I-ONTUL-Ii Hi ned wnlic Juitl - LOTVER IjURONlAN" MAN9FI& SLATE HKMLOCK FORMATION I Aim 1 rAJK:^^! lliPP55_5S^oNiAN" INTRUSIVE DIOHITE. 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 Crystal Falls iron-bearing district of Michigan. Iron ores; Geology; Geology, Stratigraphic; Geology, Stratigraphic. SURVEY. DKTAII, GE0L0(;K;AI, ' OF THK MCIMT^OF (m'STAL I' AM) MAN' I I-ONTUL-Ii Hi ned wnlic Juitl - LOTVER IjURONlAN" MAN9FI& SLATE HKMLOCK FORMATION I Aim 1 rAJK:^^! lliPP55_5S^oNiAN" INTRUSIVE DIOHITE. 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 Clements, Julius Morgan, 1869-; Smyth, Henry Lloyd, 1862-; Bayley, William Shirley, 1861-1943. Washington, : Govt. Print. Off.
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License: Licensed
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishe, booksubjectgeology
