Box 14

Scope and Contents Abstract: "Planche II" and "filtration" and "1ere" written in pencil, top right. Pencil sketches retraced in ink for definition and shading. Top row L-R Fig. 5, Fig 7, Fig.8 (green and grey paint); centre Fig.1 without cutaway (brown and grey paint; below Fig 3 (light yellow paint) with preliminary pencil-only sketches for Fig. 3 and Fig. 4. Physical Description: Sketch - pencil, ink, and...

Scope and Contents Abstract: "Evaporation" and "Planche II" written in pencil, top right. Pencil sketches retraced in ink for definition and shading. Clockwise from top left, glass and other vessels eventually to become Fig. 16, Fig. 4 F, an unidentified small round bowl (green paint); Fig. 15 (pink paint); Fig. 1 A (light brown paint); Fig 13 (pink paint), Fig 2 A (green paint). Two pencil-only sketches below: preliminary drawings for a structure resembling...

Scope and Contents

Abstract: "Planche II" and "Lixiviation" written in pencil, top right. Pencil sketches retraced in ink for definition and shading. Top Fig.12 (yellow, brown and grey paint); bottom preliminary Fig. 11 (green and grey paint) with top vase resting on a pedestal, ABCH drawn without hook at H, drizzle of liquid coming out at C. Physical Description: Sketch - pencil, ink, and watercolour

Scope and Contents

Abstract: No numbers, letters, or annotations. Physical Description: Print

Scope and Contents

Abstract: "Planche II" written in ink top right. No numbers or letters; no further annotations. Physical Description: Print on green paper

Scope and Contents

Abstract: "planche 2e" written top left corner with strikethrough; "Planche II" written top right corner. Ink annotations of numbers and letters of figures. Annotations as follows: Fig. 10 "la base du verre est trop petite"; Fig. 4 F "mettre au milieu"; Fig 11 C "effacer le bout du tube". Adjustment of tube at Fig 11 I (not in final version). Physical Description: Print

Scope and Contents

Abstract: Numbers and letters added; no annotations. Slight imperfection at Fig 4 F on rim of bowl (back leg of table still visible). Physical Description: Print

Scope and Contents

Abstract: Complete with numbers and letters. Still a slight imperfection at Fig 4 F on rim of bowl. Physical Description: Print

Scope and Contents

Abstract: "Bonne" written bottom right with initials in ink. Physical Description: Print