Dionisio2014_RawData

DgRv-3 is a Marpole phase village site (1700-1400 BP) within the Dionisio Point Provincial Park on Galiano Island, BC (Grier 2001). The site consists of five plank house depressions that form a terraced landscape on a northern inlet coast of the island. Three terraces, containing 4 of the 5 house depressions (Houses 2-5), are separated by elevations of 2 to 3 meters, while the lowest and most remote house (House 1) is situated just above a gravel beach to the northeast. Shell middens form the built-up ridges surround the house perimeters. During this project, Patrick Dolan and Colin Grier conducted magnetic gradiometery over Houses 1, and Houses 3 through 5.
House 2 was not surveyed due to magnetic interference from metal and the extensive
excavations. An additional small grid (Grid 1) was surveyed along the high midden deposit ridge to the east. Electromagnetic surveys were also run on small areas of Houses 1, 3 and 5.

This upload contains the raw geophysical data for all four houses surveyed and Grid 1. Each .zip file contains the raw files for each output as well as an Index.txt file indexing all files included in the .zip file.

Note: All electromagnetic raw data archived here is in the .N38 format, which is currently only readable using the machine used to capture the data (Geonics EM38B). If these files are converted to .M38 format, they will be readable in a text editor. Unfortunately, there are currently no mechanisms for converting .N38 files to .M38 without access to the original equipment.