Acrid lobelia posters & prints

Lobelia Urens Acrid Lobelia Anonymous

Lobelia Dortmanna Water Lobelia Anonymous

Page 217. Lobelia gracilis, c.1803-06 John William Lewin

Page 132. Lobelia alata, c.1803-06 John William Lewin

Page 130. Lobelia hostata/Lobelia gracilis, c.1803-06 John William Lewin

Page 131. Lobelia purpurascens, c.1803-06 John William Lewin

Roses, Carnations and Lobelia in a Blue and White Vase,3 Shells Textiles, 2011 Joan Thewsey

Petunias, Lobelias, Busy Lizzies and Fuschia in a Terracotta Pot Joan Thewsey

Petunias, Lobelias, Begonias and Strawberries in a Terrace Pot Joan Thewsey

Sectional view of lead chambers for large-scale production of sulphuric acid, 1870 Unknown

Distillation of Oil of Vitriol (sulphuric acid or H2S04), 1651 Unknown

Webb's chemical factory, Diglis, Worcestershire, c1860 Unknown

Platinum still for concentrating sulphuric acid (Oil of Vitriol or H2S04), 1844 Unknown