Sadly not really; 100 instances of the word archetype but most of them are the side bar on the book, gave a little for the 2 that are in there though

Of course you have the Kineticist and its about what you expect, gain channel elements (1 element access) and the elemental blast - though no free blast with a channel, no other bonuses and blast does not auto level. lvl4 gets your class feature of kinesis, lvl8/14/18 a repeatable to up the dmg die of the blast, gain element lvl10, and lvl 12 become expert in the class dc (max for archtype) and your standard set of lvl1 feat getter and 1/2 level feat getter

elementalist is updated and expanded from Secrets of magic, adds in elemental philosophy that gives you more spells for those that match a typing of one of the elements

• Elemental Cycle: Earth, fire, metal, water, wood
• Inner Sea Elementalism: Air, earth, fire, water

expands feats that give you a reaction or single action to do something extra when you cast a spell with X trait like burning spell