Photomicrography Powder Contaminant Pharmaceutical Contaminant Sugar Powder Contaminant Contaminant Assemblage Psilomelane Dendrites Gold Oregonite Josephinite Wire Contaminant Polymer Film 100x Zeiss Grasshopper Brachiopod Alabamamerge Quartz Lepido Oregonite Josephinite Sucralose Rock Found in Food Tissue Fragment Polymer Film Reconstructed Fruitfly Gold Leafhopper Trilobite Tick Polymer Film 100x Zeiss Bone Fragment Ammonite sutures Cork Contaminant