Garnet and is one of the most prized of garnet varieties. Topazolite is a golden-yellow variety and melanite is a black variety. Grossular is a calcium-aluminium garnet with the formula CaAl(SiO), though the calcium may in part be replaced by ferrous iron and the aluminium by ferric iron. The name grossular is derived from the botanical name for the gooseberry, "grossularia", in reference to the green garnet of this composition that is found in Siberia. Other shades include cinnamon brown (cinnamon stone variety), red, and yellow. Because of its inferior hardness to zircon, which the yellow crystals resemble, they have also
Henry Garnet had reached "a stage of desperation". The two met again in July at Fremland in [[Essex]]. Garnet told Catesby that he "wished him to look what he did if he intended anything. That he must first look to the lawfulness of the act itself, and then he must not have so little regard of Innocents that he spare not friends and necessary persons for the Commonwealth." When Catesby offered to tell the priest more, Garnet declined: "I told him what charge we all had of quietness and to procure the like in others." Garnet also spoke with [[William Parker, 4th