diff --git a/search/search.go b/search/search.go
index a9bf9db9..cbbcfbfd 100644
--- a/search/search.go
+++ b/search/search.go
@@ -36,9 +36,14 @@ func (ap ArrayPositions) Equals(other ArrayPositions) bool {
 }
 
 type Location struct {
+	// Pos is the position of the term within the field, starting at 1
 	Pos            uint64         `json:"pos"`
+	
+	// Start and End are the byte offsets of the term in the field
 	Start          uint64         `json:"start"`
 	End            uint64         `json:"end"`
+	
+	// ArrayPositions contains the positions of the term within any elements.
 	ArrayPositions ArrayPositions `json:"array_positions"`
 }