PSM V08 D109 Microscope tube diameter and cradleSimilarPSM V45 D811 Hypothetical stages of evolution in flowersA couple of people sitting in a circle. Family father forward.Tailors buttonhole stitch - Public domain book illustration1829 plateau - anorthoscope - Early photography, Public domain imageA white electronic device sitting on top of a white surface. Gauge current current meter, science technology.MoreRelatedPSM V14 D151 Edison microtasimeterPSM V48 D855 Crookes tubesPSM V17 D033 Perspective view of the micro tasimeterPSM V01 D223 Flint hatchetsPSM V09 D717 OphtalmoscopePSM V11 D548 Sea horse and pipe fishMorePSM V08 D109 Microscope tube diameter and cradlefile_downloadDownloadcrop_originalOrder Printrate_reviewdescriptionSummaryMicroscope tube diameter and cradlelabel_outlineTagslight microscope diagramspopular science monthly illustrations volume 8science historypopular sciencedate_rangeDate1875 - 1876createSourceWikimedia CommonslinkLinkhttp://commons.wikimedia.org/copyrightCopyright infopublic domain