Skip to main content

Table 2 Run conditions and results of experiments on hydrous pyrolite

From: Hydrous origin of the continental cratonic mantle

Run no. Pressure (GPa) Temperature (°C) Duration (min) Run products
2 wt.% H2O 8 wt.% H2O
OD1085 3.0 1,200 180 Ol, MgPx, L Ol, MgPx, L
OD1083 3.0 1,400 180 Ol, L L
OD1094 3.0 1,490 30 Ol, L  
OD1084 3.0 1,600 60 L L
OD1022 4.5 1,200 180 Ol, MgPx, Gt, L Ol, MgPx, Gt, L
OD1053a 4.5 1,300 420 Ol, MgPx, Gt, L, FeTi Ol, MgPx, L, FeTi
OD1050 4.5 1,400 120 Ol, MgPx, L Ol, MgPx, L
OD1045 4.5 1,490 30 Ol, MgPx, L Ol, L
OD1082 4.5 1,600 60 Ol, L L
OD1087 4.5 1,700 30 L  
OD1080a 6.0 1,100 360 Ol, MgPx, Gt, CaPx, L, FeTi Ol, MgPx, Gt, L, FeTi
OD1065a 6.0 1,400 420 Ol, MgPx, Gt, L, FeTi MgPx, Gt, L, FeTi
OD1079 6.0 1,500 120 Ol, MgPx, Gt, L MgPx, L
OD1063 6.0 1,600 60 Ol, MgPx, Gt, L L
OD1095 6.0 1,700 30 Ol, L  
OD1092 6.0 1,780 30 L  
OD1088 6.0 1,800 30 L  
OD1086 8.0 1,500 60 Ol, MgPx, CaPx, Gt, L MgPx, Gt, L
OD1058 8.0 1,600 48 Ol, MgPx, Gt, L L
  1. Ol, olivine; MgPx, Mg-rich orthopyroxene; Gt, garnet; CaPx, clinopyroxene; FeTi, Fe- and Ti-bearing hydroxide; L, liquid; aUsing Au75Pd25 capsule.