Profile

Contact

Mr. Gregory Swenson

Portland, OR 97204-2020 UNITED STATES

Membership

• Member
• Soil Science Society of America, 14 Years

Past Membership

Divisions of Interest

• SSSA Soil & Water Management & Conservation Division
  
• SSSA Practicing Professional Soil Scientists Division
  
• SSSA Pedology Division
  
• SSSA Wetland Soils Division