Letter from George Best about cobalt
- RSA/PR/GE/110/5/7
- Item
- 28/11/1754
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
56 results directly related Exclude narrower terms
Letter from George Best about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from George Best about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from Gustavus Brander about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from Harry Hart about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from Harry Hart about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from J Holdship about cobalt and finding a substitute for white lead
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from J Peat about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from J Peat about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from J Peat about cobalt and zinc
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from James Dean about Mr Hart's claim for the discovery of cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from John Heaver about his discovery of cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from John Jacks about premiums for English cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from John Mooring about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from John Mooring about cobalt, specimen sent from Plymouth
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from Joseph Lowell about cobalt, with certificates
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from Michael Clarke about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from Nicholas Crisp about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Letter from Rev M Wingate Pullen about cobalt
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)