Raspberry Formation

{{Short description|Geological formation in British Columbia}}

{{Infobox Rockunit

| name = Raspberry Formation

| image = File:Raspberry Formation.png

| caption = Paleogeological map of the Raspberry Formation at the end of the Raspberry eruptive period

| type = Geological formation{{Cite report|last1=Souther|first1=J. G.|author-link1=Jack Souther|title=The Late Cenozoic Mount Edziza Volcanic Complex, British Columbia|work=Geological Survey of Canada|publisher=Canada Communication Group|series=Memoir 420|year=1992|pages=3, 32, 47, 61, 249, 267|isbn=0-660-14407-7|doi=10.4095/133497|doi-access=free}}

| age = {{Fossil range|11.4|5.5}}

| period = Miocene

| prilithology = Alkali basalt, hawaiite

| otherlithology =

| namedfor = Raspberry Pass

| namedby = Souther et al., 1984{{cite web|url=https://weblex.canada.ca/html/012000/GSCC00053012505.html|title=Raspberry Formation|work=Lexicon of Canadian Geologic Units|publisher=Government of Canada|access-date=2023-08-04}}

| year_ts = 1894

| region = British Columbia

| country = Canada

| coordinates = {{coord|57.5|N|130.6|W|display=inline,title}}{{cite thesis|last1=Edwards|first1=Benjamin Ralph|degree=PhD|title=Field, kinetic, and thermodynamic studies of magmatic assimilation in the Northern Cordilleran Volcanic Province, northwestern British Columbia|publisher=University of British Columbia|year=1997|page=10|isbn=0-612-25005-9}}

| unitof = Mount Edziza volcanic complex

| subunits =

| underlies = Little Iskut Formation
Armadillo Formation

| overlies = Stikinia

| thickness =

| extent =

| area =

| map =

| map_caption =

}}

The Raspberry Formation is a stratigraphic unit of Miocene age in northwestern British Columbia, Canada.