1865.] into and out of the Vascular and Non-vascular Textures. 419 



Port wines. 



4. 



5. 



6. 



Sherry. 

 No. 1. 



2. 



3. 



4. 



5. 



6. 



French Wines. 

 No. 1. (red). 



2. (white). 



3. (champagne) 



In ash direct. 

 Very faintly. 

 No lithium. 



Lithium extremely brightly. 



Faintly. 



Exceedingly faintly. 



Very faintly. 



Faintly. 



Distinctly. 



Lithium very distinctly. 

 Extremely distinctly. 

 Very brightly. 



In alcoholic extract. 

 Lithium exceedingly distinct. 

 Very faintly. 

 Very distinctly. 



Rhine Wines. 

 No. 1. 

 2. 

 3, 

 4. 

 5. 

 6. 

 7. 

 8. 



Ale. 

 No. 1. 



2. 



3. 



Porter. 

 No. 1. 



2. 



3. 



Lithium exceedingly faintly. 



Lithium distinctly. 



Very faintly. 



Distinctly. 



Faintly. 



Distinctly. 



Faintly. 



No lithium. 



Lithium faintly. 

 No lithium. 

 Lithium faintly. 



No lithium. 



,, Lithium distinctly. 



In the Philosophical Magazine, vol. xx. Messrs. A. and F. Dupre 

 gave the spectrum analysis of London waters. All the different waters 

 examined gave lithium. The shallow waters appear to be richer in lithium 

 than the deep-well waters. The different waters examined were : Thames 

 water at high and low tide at Westminster Bridge ; the water from Chelsea 

 and Lambeth Water-Companies ; New River water ; Duck Island well, in 

 St. James's Park ; Pump in Lincoln' s-Inn. These were above the London 

 clay. 



Burnett's Distillery and Whitbread's Brewery : from the sand above the 

 Chalk. 



Guy's Hospital well and Trafalgar Square well : from the Chalk. 



