19th-century New Zealand physicists

The 19th century in New Zealand was a period marked by the emergence of the country's scientific community, including contributions from physicists, though the field was still developing. Key developments in physics during this time were often influenced by broader scientific and technological advancements happening around the world. One notable figure was Sir George Everest, who, while primarily a land surveyor and geographer, made contributions related to geodesy and the accurate measurement of land in New Zealand.

Alexander William Bickerton (1816–1892) was a notable English geologist, chemist, and physicist. He made significant contributions to the understanding of geological processes and the nature of materials found within the Earth. Bickerton is particularly known for his work on the mineralogy and classification of rocks, as well as his research in the fields of chemical analysis and crystallography.