Chalk–board Globe Acc# 001 Globe of Constellations Acc# 002 with Stand Sidereal Clock Acc# 003 Inauguration of Dudley Acc# 004 Observatory Benjamin Boss Acc# 005 (framed photo) Lewis Boss Acc# 006 (framed photo) Blandina Dudley Acc# 007 (framed marble relief) Ormsby McKnight Acc# 008 Mitchell 16” Lunar Globe Acc# 009 “The Gift of…” Acc# 010 (marble plaque) Sidereal Clock Acc# 011 Dudley Observatory Acc# 012 (S. Lake Ave.) Satellite Scope Acc# 013 Spirit Level Acc# 014 Telegraph Key for Fasoldt Acc# 015 Clock Telegraph Key for Fasoldt Acc# 016 Clock Telescope Lens with Acc# 017 Reticle Collimating Telescope (1) Acc# 018 Collimating Telescope (2) Acc# 019 Microscope – 2 Stage Acc# 020 Viewing Lens with Reticle Acc# 021 Roll Film Holder Acc# 022 Satellite Scope Acc# 023 Sample Holder Acc# 024 Sample Holder Acc# 025 Dust Collector and Acc# 026 Counter Sample Collector for High Altitude Balloons or Space Acc# 027 Vehicles Sample Collector for High Altitude Balloons or Space Acc# 028 Vehicles Telescope Objective Lens Acc# 029 Telescope Objective Lens Acc# 030 Objective Lens Acc# 031 Disk Acc# 032 (purpose unknown) Threaded Aperture Disk Acc# 033 Meteoritic Sample Acc# 034 Stony Meteorites Acc# 035 Cable Tensionmeter Acc# 036 Lens with Reticle Acc# 037 Split-image Range Finder Acc# 038 Objective Lens Acc# 039 Objective Lens Acc# 040 Cooper Plate Engraving of Acc# 041 Dudley Observatory Welder’s Glass Acc# 042 Round Sky Map Slide Acc# 043 Round Sky Map Slide in Acc# 044 Projection Mount Meteorites, Quartz Pieces Acc# 045 Tektites Acc# 046 Iron Meteorite Acc# 047 Slice of Iron Meteorite Acc# 048 Iron Meteorite Fragments Acc# 049 Slice of Iron Meteorite Acc# 050 Slice of Iron Meteorite Acc#051 Slice of Iron Meteorite Acc# 052 Meteorite Sample Acc# 053 Meteorite Fragment Acc# 054 Zoom Telescope Eyepiece Acc# 055 Sample Collectors for High Altitude Balloon Acc# 056 Flights Stony Meteorite Acc# 057 Satellite Scope Mounts Acc#058 Mylar Foil Acc# 059 Rizalites Acc# 060 Eyepiece and Lens Acc#061 Meteorite Specimen Acc# 062 Rock Samples Acc# 063 Solar Filter Cell for Acc# 064 Telescope Prism Acc# 065 Rock Samples Acc# 066 Meteorite Sample Acc# 067 Pencil Exhibit from Old Acc# 068 Observatory Acc# 069 Tektite NSNM 2160 Olcott Lens Acc# 070 Tektites Acc# 071 Pallasite Sample Acc# 072 Iron Meteorite Acc# 073 Slice of Iron Meteorite Acc# 074 Acc# 075 Tektite NSNM 2160 Commemorative Plate Acc# 076 with Stand Comet Seeker Telescope Acc# 077 Bust of Charles Dudley on Acc# 078 Pedestal Iron Meteorite from Acc# 079 Odessa, TX Iron meteorite from Acc# 080 Canyon Diable, Arizona Arthur Z. Brooks Photographic Laboratory Acc# 081 - Plaque Frederick W. Grover Acc# 082 Radiometer 1974 - Plaque Lewis and Benjamin Boss Acc# 083 Laboratory - Plaque Geochron Clock Acc# 084 Postal Scale Acc# 085 Watercolor Rendering and Plan of the Original Acc# 086 Dudley Observatory Engraving of First Dudley Acc# 087 Observatory Transparent Celestial Acc# 088 Globe Eyepiece for Instrument Acc# 089 Eyepiece for Instrument Acc# 090 ? Objective Lens for Clark Acc# 091 Comet-seeker? Candle Powered Acc# 092 Darkroom? Light Optical Instrument Acc# 093 Slide in Wooden Mount Acc# 094 Slide in Wooden Mount Acc# 095 Refractor Bardou Acc# 096 Telescope Acc# 097 Viewfinder Acc# 098 Objective for Microscope Filar Micrometer for 12" Acc# 099 Brashear telescope Pendulum for Riefler Acc# 100 Clock Commemorative Medallion from Warner Acc# 101 & Swasey Small Microscope Acc# 102 Camera Lens Acc# 103 Camera Lens; Rapid Acc# 104 Rectlinear Eye Piece Acc# 105 Eyepiece Acc# 106 Acc# 107 D.C. Motor & Attachment Sample Collector from Acc# 108 Skylab S149 Osciloscope Viewer Acc# 109 Microscope Acc# 110 Distant View of the Observatory & Dwelling Acc# 111 House Dudley Observatory, Acc# 112 view from South West Minute Adopted by Acc# 113 Trustees of Dudley Observatory Dudley Observatory Acc# 114 Drawing Dudley Observatory Acc# 115 Centennial Minute Adopted by Trustees of Dudley Acc# 116 Observatory Postcard of Dudley Acc# 117 Observatory Illustrations from Acc# 118 "Algemeene Weereld Beschryving" Surveying Transit Acc# 119 Chart Recorder - Acc# 120 Humidity Chart Recorder - Acc# 121 Temperature Acc# 122 Official Yard Measure Acc# 123 Official Yard Measure Acc# 124 Sample Collector Acc# 125 Experiment S-18 Apollo Wooden Surveying Acc# 126 Tripod Lens Acc# 127 Lens in Cell Acc# 128 Director's House; Dudley Acc# 129 Observatory Meteorite Remains? Acc# 130 Benjamin Boss Portrait Acc# 131 Theodolite Acc# 132 Box forTheodolite Acc# 133 Microscope Acc# 134 Untagged & Unidentified Acc# 135 Objects Unidentified Acc# 136 Whatzitscope Microscope & Accessories Acc# 137 Paper for Chronoscope Acc# 138 Plastic Dome Acc# 139 Dome for Riefler clock Acc# 140 Unidentified Objects Acc# 141 Riefler Clock Face Acc# 142 Lens Clamp? Acc# 143 Weights - Riefler??? Acc# 144 Lens Acc# 145 Micrometer Acc# 146 Farquhar Transparent Acc# 147 Globe Pryun Finder Scope Acc# 148 Dent Sidereal Clock Acc# 149 Desk Acc# 150 Chair Acc# 151 Meridian Circle Acc# 152 Recording Chronograph Acc# 153 Framed Picture of Acc# 154 Benjamin A. Gould Framed Photo of Ralph Acc# 155 Alpher Oil Painting of August Acc# 156 Sonntag Fasoldt Clock Acc# 157 Acc # 158 Soil from Ground- breaking Ceremony Officiated by Princess Beatrix from Netherland & Photo Resolution in Recognition Acc# 159 of Centennial Height Finder in Field Acc# 160 Case Chronograph Box? Acc# 161 Photograph of Dudley Observatory Acc# 162 (S. Lake St.) Sandstone Plinths from Acc# 163 First Observatory Lewis Boss Acc# 164 (framed photo) Commemorative Marble Acc# 165 Plaque – August Sonntag Commemorative Marble Plaque – Ormsby Acc# 166 McKnigtht Mitchel Station of the Department of Meridian Astrometry at Acc# 167 San Luis, Argentina Fasoldt Clock Works Acc# 168 (framed photo) Brass Plaque Acc# 169 “Dudley Observatory” Riefler Clock Pumps Acc# 170 Scheutz Difference Engine Acc# 171 Orrery Acc# 172 Samovar Acc# 173 Brass Plaque “The Harry Raymond Acc# 174 Library” .