Where Heaven And Earth Meet 1888 #1
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Cats Decorating Christmas Tree 1906
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Emancipation Proclamation
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Declaration Committee 1776
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Operation Crossroads Baker, 1946 #1
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Mourning Dove #3
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Boston Tea Party, 1773 #4
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Tenochtitlan, Aztec City-state #1
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Dividing Hela Cells, Sem #4
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Neutrino, Bubble Chamber Event #2
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Hugo Pictor #2
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Phillis Wheatley
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Wristwatch, Exploded-view Diagram
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Boston Massacre 1770
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Charles R. Drew #1
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Simón Bolívar, Venezuelan Political #3
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Atomic Bomb Test Bikini Atoll 1946
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Cancer Cell Death, Sem 6 Of 6 #1
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Joint Dislocation Treatment, 1st
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Neuron, Tem
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Achilles Tending Patroclus Wounds
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A Christmas Catastrophe 1906
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Articles Of Confederation, 1777
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Mark Twain
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Phillis Wheatley, African-american Poet #4
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Christmas Tree At Windsor Castle 1848
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Colorized X-ray Of Roses
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Satan, By Dore
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Apollo Landing Sites #1
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Ludwig Van Beethoven, German Composer
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Vishnu And Lakshmi #1
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Fractured And Dislocated Ankle
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Circumcision, Ancient Egypt, 2600 Bc #1
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Sickle Cell Anemia, Human Rbcs, Sem #2
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Cosmic Ray Particle Tracks #1
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Trinity Test Explosion, 1945
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Illustration Of Human Brain #4
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Florence Nightingale, English Nurse #5
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Anthrax Bacteria Sem #9
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Biomechanics #1
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Minerva, Roman Goddess Of Medicine #3
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Hiv-infected T Cell, Sem #1
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Snowflake #39
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