Tintype. Written on album sleeve: Jennie and Mother.
A mysterious photo. It is possible this is a portrait of Jennie Melissa Reeves (upper right) and her mother Lydia Melissa (Upham) Reeves (lower right), but the images don't really match other photos. The other two women are unidentified.
If it is them, this was probably taken in the 1880s. Lydia would've only been in her 40s but looks much older here to our 21st century eyes. She was apparently a frontier woman, struggling frequently as a lone parent raising three children while her husband was out on long scouting missions for the Army-- or so they say.