Coming back to my duty on searching for magazine prints on different old websites.

Union soldier of the American Civil war book is a very detailed book that describes almost everything the Union soldiers had, from their uniforms, to their rations. Great source, if you are a reenactor.

https://psv4.userapi.com/s/v1/d/DJgBWeDmK5RVyv4cWMrEowrcVkTq_JDtl1TQ0c2CSKsOPmEpXqBM03tzr-IgDD4hVSfVn9A0nCaLZ0Y-fL16237wYv9M4knG4XgnYrjSNlq6Ufdg/Union_Soldier_of_the_American_Civil_War.pdf