Wikimedi'Òc

The Quarterly journal of the Geological Society of London (IA quarterlyjourna741918geol).pdf - Fæ

Bulletin of the Geological Society of America (IA bulletinofgeo25141914geol).pdf - Fæ

Bulletin of the Geological Society of America (IA bulletinofgeolo141903geol).pdf - Fæ

The Journal of geology (IA journalofgeology101902univers).pdf - Fæ

Ontario Sessional Papers, 1905, No.5-9 (IA n02ontariosession37ontauoft).pdf - Fæ

The geology of ore deposits (IA geologyoforedepo00thomiala).pdf - Fæ

The Michipicoten iron ranges (IA cu31924058563507).pdf - Fæ