Eastern Cottonwood, Hammer Stem, Peel Fiber
Source: Comparative Plant Fiber Collection$${| $$|$$ECW-001-11-05-09-BF-400X-MM-1-9$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-001-11-05-09-BF-400X-MM-1-9$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| moderate crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic, 4 cubic bi-pointed shortened tetrahedron$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-002-11-05-09-DF-400X-MM-1-9$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-002-11-05-09-DF-400X-MM-1-9$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| moderate crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic, 4 cubic bi-pointed shortened tetrahedron$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-003-11-05-09-POL-400X-MM-1-9$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-003-11-05-09-POL-400X-MM-1-9$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| moderate crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic, 4 cubic bi-pointed shortened tetrahedron$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-004-11-05-09-DIC-400X-MM-1-9$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-004-11-05-09-DIC-400X-MM-1-9$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| moderate crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic, 4 cubic bi-pointed shortened tetrahedron$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-005-11-05-09-POL-400X-MM-1-9$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-005-11-05-09-POL-400X-MM-1-9$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| moderate crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic, 4 cubic bi-pointed shortened tetrahedron$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-006-11-05-09-POL-FOR-400X-MM-1-9$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-006-11-05-09-POL-FOR-400X-MM-1-9$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| moderate crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic, 4 cubic bi-pointed shortened tetrahedron$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-006.5-03-09-10-POL-FOR-400X-PM-1-9$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91 AE. 118.5.1-23.1.1-**-1 8/5/91 (O) 093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-006.5-03-09-10-POL-FOR-400X-PM-1-9$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 03/09/10$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| Permount RI 1.515$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter$$|}$$|}$${| $$|$$ECW-007-11-05-09-BF-400X-MM-1-9-overall fibers$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-007-11-05-09-BF-400X-MM-1-9-overall fibers$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter, narrow fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| many crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-008-11-05-09-POL-400X-MM-1-9-overall fibers$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-008-11-05-09-POL-400X-MM-1-9-overall fibers$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter, narrow fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| many crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-009-11-05-09-DIC-400X-MM-1-9-overall fibers$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-009-11-05-09-DIC-400X-MM-1-9-overall fibers$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter, narrow fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| many crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$${| $$|$$ECW-010-11-05-09-BF-200X-MM-1-9-overall fibers$$||$${| Class="wikitable" border="1" style="border-collapse:collapse;"$$|-$$!scope="row" style="text-align:left;" | Type$$|| bast$$|-$$!scope="row" style="text-align:left;" | Accession number$$|| 8/4/91AE 118.5.1-23.1.1-**1.8/5/91(0)093$$|-$$!scope="row" style="text-align:left;" | Plant part source$$|| Eastern cottonwood, hammer stem, peel fiber$$|-$$!scope="row" style="text-align:left;" | Processing treatment$$|| hammer and peel$$|-$$!scope="row" style="text-align:left;" | Image Identification information$$|| ECW-010-11-05-09-BF-200X-MM-1-9-overall fibers$$|-$$!scope="row" style="text-align:left;" | Date of image capture$$|| 11/05/09$$|-$$!scope="row" style="text-align:left;" | Microscopist$$|| L. Crawford$$|-$$!scope="row" style="text-align:left;" | Microscope$$|| Zeiss Axioplan$$|-$$!scope="row" style="text-align:left;" | Mounting agent and RI$$|| RI: melt mount 1.539$$|-$$!scope="row" style="text-align:left;" | Plant fiber features$$|| lumen not apparent$$|-$$!scope="row" style="text-align:left;" | Fibrillar fracture$$|| medium fiber diameter, narrow fiber diameter$$|-$$!scope="row" style="text-align:left;" | Transverse markings$$|| surface folds present$$|-$$!scope="row" style="text-align:left;" | Cracks$$|| many crystals$$|-$$!scope="row" style="text-align:left;" | Crystals$$|| 1 cubic$$|-$$!scope="row" style="text-align:left;" | Crystal shape$$|| parenchyma cells apparent$$|-$$!scope="row" style="text-align:left;" | Parenchyma cells$$|| cambium apparent$$|}$$|}$$$$$$$$