Public Domain
Specimens of each of these three States should, if possible be procured; with regard to cristals enveloped in surrounding matter, particles of this matter should be detached with them (varying from 8 to 10 centimetres) so that the different minerals which accompany them may be...
Specimens of each of these three States should, if possible be procured; with regard to cristals enveloped in surrounding matter, particles of this matter should be detached wit...
2. Chapter 2The botanical riches of the museum are composed--1º Of living vegetables cultivated in the garden--2º of the collection of dry plants or herbals, of the different parts of plant...
3. Chapter 3_Zoophytes, Worms and Moluscs._--The sea is peopled by an infinity of animals soft or gelatinous grouped as moluscs, worms or zoophytes, of which some live isolated, others in s...