Moscow Formation

{{Infobox rockunit

| name = Moscow Formation

| image =Moscow formation.jpg

| caption = Windom shale member of the Moscow formation

| type = Formation

| age = Givetian (Middle Devonian)

| prilithology = Sandstone, shale

| otherlithology =

| namedfor =

| namedby =

| region = {{Flag|New York}}

| country = {{Flag|United States}}

| coordinates =

| unitof = Hamilton group

| subunits = Windom shale member, Tichenor member, Deep Run member, Menteth member, Kashong member

| underlies =

| overlies = Ludlowville Formation

| thickness = 151 m

| extent =

| area =

| map =

| map_caption =

}}

The Moscow Formation is a geologic formation in New York. It preserves fossils dating back to the Givetian stage. It represents around 1.5–2 million years of constant deposition.