▁Re ader ▁in ▁Met all ur gy ▁ ▁Louise ▁H irst , ▁University ▁L ect urer ▁( joint ly ▁appointed ▁with ▁the ▁Cav end ish ▁Labor atory ) ▁ ▁Nick ▁Jones , ▁University ▁L ect urer ▁ ▁Kevin ▁Know les , ▁Senior ▁University ▁L ect urer ▁ ▁Emil ie ▁Ring e , ▁University ▁L ect urer ▁( joint ly ▁appointed ▁with ▁the ▁Department ▁of ▁Earth ▁Sciences ) ▁ ▁He ads ▁of ▁Department ▁▁ ▁Professor ▁R . S ▁H utton ▁- 1 9 4 4 ▁ ▁Professor ▁Wes ley ▁Austin ▁ 1 9 4 5 - 1 9 5 8 ▁ ▁Professor ▁Sir ▁Alan ▁C ott rell ▁F RS ▁ 1 9 5 8 - 1 9 6 6 ▁ ▁Professor ▁Sir ▁Robert ▁H oney com be ▁F RE ng ▁F RS ▁ 1 9 6 6 - 8 4 ▁ ▁Professor ▁D erek ▁H ull ▁F RE ng ▁F RS ▁ 1 9 8 4 - 1 9 9 1 ▁ ▁Professor ▁Sir ▁Col in ▁Hum ph re ys , ▁C BE ▁F RE ng ▁F RS ▁ 1 9 9 1 - 1 9 9 6 ▁ ▁Professor ▁Alan ▁Wind le ▁F RS ▁ 1 9 9 6 - 2 0 0 0 ▁ ▁Professor ▁D erek ▁F ray ▁F RS ▁F RE ng ▁ 2 0 0 0 - 2 0 0 5 ▁ ▁Professor ▁Alan ▁L inds ay ▁Gre er ▁ 2 0 0 5 - 2 0 1 3 ▁ ▁Professor ▁Mark ▁Bl am ire ▁ 2 0 1