Nova aestus marini theoria
Subtitle: ex principiis physico-mathematicis detecta & dilucidata : cui accedit, Examen acus magneticae spiralis, quae a declinatione & inclinatione libera esse creditur
By: institutum a Johanne Friderico Bachstrohm ...
Publisher: Apud Conradum Wishoff
Published: 1734
Place of publication: Lugduni Batavorum
Language: lat
Number of pages: 86
Subjects: Saint Elmo's fire; Early works to 1800; Corona (Electricity); Atmospheric electricity; Geomagnetism; Hydrodynamics
Notes: Signatures: [pi]1 (=F4?) A-E⁸ F⁴(-F4).

"Acus magnetica spiralis ad examen revocata": p. 69-85.