The construction of timber, from its early growth; explained by the microscope, and proved from experiments, in a great variety of kinds: in five books. On the parts of trees; their vessels; and their encrease by growth: and on the different disposition of those parts in various kinds; and the particularities in their vessels. With figures of their various appearances; of the instrument for cutting them; and of the microscope thro' which they were viewed / [John Hill].

Licence: Attribution 4.0 International (CC BY 4.0)

Credit: The construction of timber, from its early growth; explained by the microscope, and proved from experiments, in a great variety of kinds: in five books. On the parts of trees; their vessels; and their encrease by growth: and on the different disposition of those parts in various kinds; and the particularities in their vessels. With figures of their various appearances; of the instrument for cutting them; and of the microscope thro' which they were viewed / [John Hill]. Wellcome Collection. Source: Wellcome Collection.