Glimpses of Ocean LifeChapter XVIReading editionChapter navigation51 reading sectionsGo to chapterChoose a chapter…Front matterChapter II.Chapter IIII.Chapter IIIIII.Chapter IVIV.Chapter VV.Chapter VIVI.Chapter VIIVII.Chapter VIIIVIII.Chapter IXIX.Chapter X · X.Chapter XIXI.Chapter XIIXII.Chapter XIIIXIII.Chapter XIVXIV.Chapter XVXV.Chapter XVIXVI.Chapter XVIIXVII.Chapter XVIIIXVIII.Chapter XIXXIX.Chapter XX · XX.Chapter XXIXXI.Chapter XXIIXXII.Chapter XXIIIXXIII.Chapter XXIVChapter XXIVChapter XXVXXV.GLOSSARY OF SCIENTIFIC TERMS.INDEX.Previous chapter ←XV.Next chapter →XVI.All chapters and sections (51)Opening pagesFront matterChapters112233445566778899101111121213131414151516161717181819192021212222232324242525Other sectionsGLOSSARY OF SCIENTIFIC TERMS.INDEX.The Pholas, &c.(ROCK-BORERS.)'He that of greatest works is finisher Oft does them by the meanest minister.'◇← XV.XVI. →