Mount Ruapehu is a cone volcano, situated at the southern end of the Taupo Volcanic zone[?]. Ruapehu is frequently active, and is one of the largest active volcanoes in New Zealand.
... (Epilegomena, 1862)
Hegels Naturphilosophie und die Bearbeitung derselben durch Vera (1868)
Erläuterungen zu Hegels Encyklopädie der philosophischen Wissenschaften ...