File The Cycles of matter, or, A Glimpse into the future ages Box 8 In: Alexander Winchell Papers, 1833-1891 » Writings and lectures » 1861
File Genera of coral-producing loantharia occurring fossil in the United States Box 8 In: Alexander Winchell Papers, 1833-1891 » Writings and lectures » 1862
File Synopsis of bryozoa Box 8 In: Alexander Winchell Papers, 1833-1891 » Writings and lectures » 1862
File Remarks on a section of the rocks of Michigan prepared for Prof. J. D. Dana Box 8 In: Alexander Winchell Papers, 1833-1891 » Writings and lectures » 1862
File Notice of the rocks lying between the carboniferous limestone of the Lower Peninsula of Michigan, and the limestones of the Hamilton group ... Box 8 In: Alexander Winchell Papers, 1833-1891 » Writings and lectures » 1862
File Voices from nature Box 8 In: Alexander Winchell Papers, 1833-1891 » Writings and lectures » 1862-1864
File On the grading of Sunday schools, with a review of Dr. Floy's text books Box 8 In: Alexander Winchell Papers, 1833-1891 » Writings and lectures » 1863