The Intellectual Observer, Volume 11

Achene acid ancient animal aperture apparatus appears Aristillus atmosphere axis birds bright British British Museum cause cells centre climate coal coil colour comet considerable contains court crater cubic centimetres curve described diameter disc distance earth effect exhibited extremely fact feet fossil genus graptolite heat hemisphere Hyalonema inches latitude latter less libration light Linné Llandeilo lunar mammoth mass means metal miles minute moon mountain Museum nature nearly notice objects observed obtained ordinary particles peculiar photosphere pieces Plate polypary polyps portion position present probably produced Professor radicle rays remarkable rocks Roman S. P. Woodward says scarus seen shell Siberia side silicious Silurian silver solar species specimens spicules sponge spot Star Chamber Stiperstone stone supposed surface T. W. WEBB telescope temperature tion tube visible weight zoantharian zoophyte